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VALVES
If you cannot download the brochures linked below,
or if you would like further information,
you can receive product literature via postal mail.
Please phone Craig Moore at 716-667-0714.
Manufacturer Crispin
Sewer pressure air release valve
Model No: SL Series
Media: Gas. Power: Pneumatic.
Email Craig Moore for detailed product information, phone 716-667-0714.
Manufacturer Crispin
Rubber flapper check valve
Model No.: RF Series. Structure: Check.
Email Craig Moore for detailed product information, phone 716-667-0714.
Manufacturer Crispin
Tilting disc check valve
Model No. TD series. Structure: Check
Email Craig Moore for detailed product information, phone 716-667-0714.
Manufacturer Crispin
Swing check valve
Model No. SWC and SWL
Email Craig Moore for detailed product information, phone 716-667-0714.
Manufacturer Crispin
Air and vacuum valve
Model No: A and AL Series. Pressure: Vacuum
Email Craig Moore for detailed product information, phone 716-667-0714.
Manufacturer EFI - Engineered Fluid, Inc.
Control Valve Stations
Buried Capsules or Above Ground Structures
Completely pre-assembled & tested
Traffic loaded designs
Various kinds of hydraulic & electrical controls
Controlled environment actuated valves are used
SCADA compatible
Flow control, level control, pressure reducing & pressure sustaining functions.
Includes altitude valve stations, pressure reducing stations, and master meter stations.
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email Craig Moore , phone 716-667-0714.
Manufacturer EFI - Engineered Fluid, Inc.
Altitude Valve Stations
Altitude (tank level) control stations use various valves and electrical/electronic controls to allow water to move into a storage tank to precise levels and at predictable flow rates while controlling system gradient at the tank inlet. Telemetry is
a significant aspect of modern, multi-tank systems where level control is a factor in water quality and efficient water use.
The below ground, seal welded steel capsules will maintain a clean, hospitable, well lit and safe environment for personnel and sensitive equipment.
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email Craig Moore , phone 716-667-0714.
Manufacturer EFI - Engineered Fluid, Inc.
Pressure Reducing Valve Stations
Pressure Reducing, Back Pressure Sustaining and Flow Control stations are configured to facilitate pressure and flow control in a portion of a distribution system; such stations are used to create individual pressure zones while allowing movement of
water between zones under special demand circumstances. Multiple functions can be built into the same station.
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email Craig Moore , phone 716-667-0714.
Manufacturer EFI - Engineered Fluid, Inc.
Master Meter Stations
Master Meter Stations come in numerous configurations using various kinds of mechanical and electronic meters for both transmitting information to SCADA or for billing custody exchange. Meter stations can include pressure and flow control valves and
can include bi-directional metering for use between users or zones. Meter accuracy is closely controlled in the design by properly matching meter straight-run requirements.
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email Craig Moore , phone 716-667-0714.
Manufacturer Henry Pratt Company
HP350
Available in sizes 6 through 48 inches
ANSI 250# with 250 drilling
350 psi
525 shell test
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email Craig Moore , phone 716-667-0714.
Manufacturer Henry Pratt Company
HP250I
Available in sizes 3"-20" Bonded Seat
Available in sizes 24"-48" E-Lok Seat
AWWA Class 250B
Ductile Iron Valve Body and Disc
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email Craig Moore , phone 716-667-0714.
Manufacturer Henry Pratt Company
2FII Bonded Seat Butterfly Valve
Available in sizes 3 through 20 inches
Conforms to AWWA C504, Class 150B
Bonded seat -in-body
Manual, Cylinder and Motor Actuation
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email Craig Moore , phone 716-667-0714.
Manufacturer Henry Pratt Company
MKII Butterfly Valve
Available in sizes 3 through 20 inches
Conforms to AWWA C504, Class 150B
Wafer type
150 psig
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email Craig Moore , phone 716-667-0714.
Manufacturer Henry Pratt Company
Triton Rubber Seated Butterfly Valve
Available in sizes 24 through 162 inches
Conforms to AWWA C504
Rubber seat-in-body configuration
Available in flanged and mechanical joint ends
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email Craig Moore , phone 716-667-0714.
Manufacturer Henry Pratt Company
Groundhog Buried Service Rubber Seated Butterfly Valve
Available in sizes 4 though 72 inches
Meets and exceeds AWWA Standard C-504
Seat-on-body design
Available in flanged and mechanical joint ends
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email Craig Moore , phone 716-667-0714.
Manufacturer Henry Pratt Company
HP-250 butterfly valve, 250# flanged ends
Available in sizes 6"-48"
AWWA Class 250B
Cast Iron Valve Body/Cast Iron or Ductile Iron Disc
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email Craig Moore , phone 716-667-0714.
Manufacturer Henry Pratt Company
Rectangular Rubber Seated Butterfly Valves
Available in sizes 1' x 1' up to 16' x 16'
Rubber seat-in-body
Three or four sides
Weld, Flanged or Jack Bolt end configurations
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email Craig Moore , phone 716-667-0714.
Manufacturer Henry Pratt Company
Metal Seated Ball Valve
Available in sizes 6-48 inches
ANSI B16.1, CL.125 or CL.250
Single- or double-seated
150, 250, or 300 psig ratings
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Manufacturer Henry Pratt Company
Rubber Seated Ball Valve
Available in sizes 4-60 inches
Conforms to AWWA C-504
Single- or double-seated
150 and 300 psi pressure ratings
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email Craig Moore , phone 716-667-0714.
Manufacturer Henry Pratt Company
Cone Valve
Available in sizes 8 through 48 inches
Class 125 and 250 flanges
Ductile iron body
Metal-to-metal seats
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email Craig Moore , phone 716-667-0714.
Manufacturer Henry Pratt Company
Ballcentric Plug Valve
Sizes 1/2" through 36
Welded nickel body seat
Cast iron valve body
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Manufacturer Henry Pratt Company
Multiport Plug Valve
Sizes 3" through 16
Ductile iron plug
Cast iron valve body
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Manufacturer Onyx Valve
Duckbill Valve: Series DBS, Slip-on Check Valve
The series DBS rubber check valve effectively ensures
mono-directional flow of slurries, sewerage, sludge,
and other hard to handle fluids.
The valve consists of an elastomer ‘duckbill’ with a slip-on connection. This simple rugged design
eliminates the mechanical parts which can wear and jam in conventional check valves.
- Elastomer materials of construction
- Low pressure drop
- Corrosion resistant
- Frost proof
- Silent operation.
Available in a variety of elastomer compounds.
Duckbill Valve: Series DBF Flanged Check Valve
The series DBF rubber check valve effectively ensures monodirectional
flow of slurries, sewerage, sludge and other hard to
handle fluids.
The valve consists of an elastomer “duckbill” with a flanged
connection. The back up flange is galvanized carbon steel, with
304 or 316 stainless steel as options. This simple rugged design
eliminates the mechanical parts which can wear and jam in conventional
check valves. They are available in a variety of elastomers.
Duckbill Valve: Series DBCP
Flanged Check Valve
The series DBCP rubber check valve effectively ensures monodirectional
flow of slurries, sewerage, sludge and other hard to handle
fluids.
The valve consists of an elastomer duckbill with a flanged connection.
The back up flange is galvanized carbon steel, with 304 or
316 stainless steel as options. This simple rugged design eliminates
the mechanical parts which can wear and jam in conventional check
valves. They are available in a variety of elastomers.
Duckbill Valve: Series DBRS Slip-in Check Valve
- Elastomer materials of construction
- Low pressure drop
- Corrosion resistant
- Frost proof
- Silent operation
- Available in a variety of elastomer compounds
- Stainless steel clamp bands available in 304 or 316
The series DBRS rubber check valve effectively ensures
mono-directional flow of slurries, sewerage, sludge and
other hard to handle fluids.
The valve consists of an elastomer duckbill that slips
inside the pipe. An expanding metal band clamps the duck bill valve securely in place.
Duckbill Valve: Series DBMJ
Fully Enclosed Check Valve
The series DBMJ pinch valve effectively ensures monodirectional
flow of slurries, sewerage, sludge and other
hard to handle fluids.
The valve consists of an elastomer ‘duckbill’ type check
valve inside an iron housing. This simple rugged design
eliminates the mechanical parts which can wear and jam
in conventional check valves. They are available in a
variety of elastomers, with a grey iron housing.
Duckbill Valve: Series DBMJ-F
Fully Enclosed Check Valve
The series DBMJ-F pinch valve effectively ensures monodirectional
flow of slurries, sewerage, sludge and other hard
to handle fluids.
The valve consists of an elastomer ‘duckbill’ type check
valve inside a steel housing. This simple rugged design
eliminates mechanical parts which can wear and jam in conventional
check valves. They are available in a variety of
elastomer compounds, with a carbon steel fabricated housing.
Duckbill Valve: Series WCV Check Valve
Wafer-Style Check Valve
The Wafer-style series WCV Check valve is an
entirely new check valve design specifically engineered
for water application. The WCV Check
valve operates solely on line pressure and back
pressure to open and close, no outside energy
source is required. As line pressure builds, the
elastomeric flapper disc is pushed away, allowing
the water to pass. The memory of the rubber will
cause the flapper disc to return flat, and back pressure
will seal the flapper against the plate to prevent
backflow. The WCV Check valve is designed
to be inserted between two mating flanges.
Material of Construction
Flapper disc: Pure gum rubber
EPDM, Buna-N
Disc plate: Epoxy coated carbon steel (standard),
304 or 316 stainless steel (optional)
Click for detailed information on Onyx duckbill valves, or email Craig Moore , phone 716-667-0714.
Manually Operated Pinch Valve: Series CHR Full Round, Enclosed Construction, Hand Wheel Operated
Specifications:
- Flanges: ANSI STD 125/150 lb
- Housing: Cast Iron, ASTM A48, Class 35
- Stem: 303 Stainless Steel
- Pinch Bar: 303 Stainless Steel
- Bearing: Bronze Alloy
- Clog resistant full round opening
- Low pressure drop
- No packing
- Drop tight closure
- High efficiency stainless steel ACME stem for easy operation
- Available with optional limit switches
- Simple rugged cast iron construction.
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Options
- Sleeve Elastomer
- Epoxy Paint
- ANSI STD 300 lb Flange
- 316 Stainless Steel Stem
- Ductile Iron Housing
- Stem Cover Assembly
- Secondary Containment Package
- Limit Switches
- Chain Wheel.
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Manually Operated Pinch Valve: Series CHP, Pre-Pinched, Enclosed Construction, Hand Wheel Operated
- Low pressure drop
- Linear throttling characteristic
- No packing
- Drop tight closure
- High efficiency stainless steel ACME stem for easy operation
- Available with optional limit switches
- Simple rugged cast iron construction.
Specifications:
- Flanges: ANSI STD 125/150 lb
- Housing: Cast Iron, ASTM A48, Class 35 (Valve Sizes Up to 10”)
Ductile Iron, ASTM A536-80, Class 65-45-12 (Valve Sizes 12” & Up)
- Stem: 303 Stainless Steel
- Pinch Bar: 303 Stainless Steel
- Bearing: Bronze Alloy
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Options:
- Sleeve Elastomer
- Epoxy Paint
- ANSI STD 300 lb Flange
- 316 Stainless Steel Stem
- Ductile Iron Housing
- Stem Cover Assembly
- Secondary Containment Package
- Limit Switches
- Chain Wheel
- Bevel Gear Box
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Manually Operated Pinch Valve: Series DHC,
Full Round, Dual Pinch, Enclosed Construction, Hand Wheel Operated
- Clog resistant full round opening
- Low pressure drop
- No packing
- Drop tight closure
- On/Off or throttling service
- Self cleaning ACME threaded stainless steel stem for easy operation.
Specifications:
- Flanges: ANSI STD 125/150 lb
- Housing: Cast Iron, ASTM A48, Class 35 (Valve Sizes Up to 10”)
Ductile Iron, ASTM A536-80, Class 65-45-12 (Valve Sizes 12” & Up)
- Stem: 303 Stainless Steel
- Guide Rods: 303 Stainless Steel
- Pinch Bars: Ductile Iron, ASTM A536-80, Class 65-45-12
- Bearing: Bronze Alloy
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Options:
- Sleeve Elastomer
- Epoxy Paint
- ANSI STD 300 lb Flange
- 316 Stainless Steel Stem
- Ductile Iron Housing
- Stem Cover Assembly
- Secondary Containment Package
- Limit Switches
- Chain Wheel
- Bevel Gear Box
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Manually Operated Pinch Valve: Series DHA, Full Round, Dual Pinch, Enclosed Construction, Hand Wheel Operated
- Clog resistant full round opening
- Low pressure drop
- No packing
- Drop tight closure
- On/Off or throttling service
- Self cleaning ACME threaded stainless steel stem for easy operation
Specifications:
- Flanges: ANSI STD 125/150 lb
- Housing: Cast Iron, ASTM A48, Class 35 (Valve Sizes Up to 10”)
Ductile Iron, ASTM A536-80, Class 65-45-12 (Valve Sizes 12” & Up)
- Stem: Carbon Steel
- Guide Rods: Carbon Steel
- Pinch Bars: Carbon Steel
- Bearing: Bronze Alloy
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Options:
- Sleeve Elastomer
- Epoxy Paint
- ANSI STD 300 lb Flange
- 316 Stainless Steel Stem
- Ductile Iron Housing
- Stem Cover Assembly
- Secondary Containment Package
- Limit Switches
- Chain Wheel
- Bevel Gear Box
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Manually Operated Pinch Valve: Series DHO, Full Round, Dual Pinch, Open Frame Construction, Hand Wheel Operated
- Clog resistant full round opening; valve can pass particles equal to line size
- Light weight
- Low pressure drop
- Drop tight closure
- On/Off or throttling service
Specifications:
- Flanges: ANSI STD 125/150 lb
- Stem: 303 Stainless Steel
- Guide Rods: 303 Stainless Steel
- Pinch Bars: Ductile Iron, ASTM A536, Class 65-45-12
- Yoke: Carbon Steel
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Options:
- Sleeve Elastomer
- Epoxy Paint
- 316 Stainless Steel Stem
- Stem Cover Bellow
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Click for detailed information on Onyx manually operated pinch valves, or email Craig Moore , phone 716-667-0714.
Manufacturer Oribnox Valve
Knife Gate Valves
Ser. 10 (EX) Wafer knife gate valve (left): Application: General service (solid loaded fluids) pulp and paper, wastewater, solids, and so forth.
Sizes: 2" to 48" (DN 50 to DN 1200) Larger diameters on request.
Working pressure: 2"-10", 150 psi/DN 50-250 (10 bar)
12"-16", 90 psi/DN 300-400 (6 bar)
18", 75 psi/DN 450 (5 bar)
20"-24", 60 psi/DN 500-600 (4 bar)
28"-48", 30 psi/DN 700-1200 (2 bar)
Flange Drilling: ANSI 150, PN10, and others on request.
Ser. 20 (ET) Knife gate falve acc. to MSS SP-81(right): Application: General service (solid loaded fluids) pump and paper, wastewater, solids, and so forth.
Sizes: 2" to 30" (DN 50 to DN 750) Larger diameters on request.
Working pressure: DN 50-DN 600 (10 bar)
2"-24", 150 psi/DN 750 (7 bar)
30", 100 psi
Flange Drilling: ANSI 150, PN10, and others on request.
Ser. 30 (TL) Through conduit knife gate valve: Application: Solid loaded fluids concentration >5%) pulp, rejects, solids, and so forth.
Sizes: 2" to 32" (DN 50 to DN 800) Larger diameters on request.
Working pressure: 2"-10", 150 psi/DN 50-250 (10 bar)
12"-16", 90 psi/DN 300-400 (6 bar)
18", 75 psi/DN 450 (5 bar)
20"-24", 60 psi/DN 500-600 (4 bar)
28"-48", 30 psi/DN 700-1200 (2 bar)
Flange Drilling: ANSI 150, PN10, and others on request.

Ser. 70 (CR) Round and square part knife gate valve (left): Application: Contaminated pulp and difficult conditions (junk traps, cleaners, and so forth).
Sizes: 2" to 24" (DN 50 to DN 600)
Working pressure: 2"-24", 150 psi/DN 50-600 (10 bar)
Flange Drilling: ANSI 150, PN10, and others on request.
Ser. 80 (DT) Double gate knife gate valve (left): Application: Contaminated pulp or very high concentration (pulp, rejects, and so forth).
Sizes: 4" to 24" (DN 100 to DN 600)
Working pressure: 2"-10", 150 psi/DN 50-250 (10 bar)
12"-16", 90 psi/DN 300-400 (6 bar)
18", 75 psi/DN 450 (5 bar)
20"-24", 60 psi/DN 500-600 (4 bar)
Flange Drilling: ANSI 150, PN10, and others on request.
Ser. 11 (DT) Bi-directional knife gate valve (left): Application: General service (solid loaded fluids, wastewater, sludges, and so forth).
Sizes: 2" to 48" (DN 50 to DN 1200) Larger diameters on request.
Working pressure: 2"-10", 150 psi/DN 50-250 (10 bar)
12"-16", 90 psi/DN 300-400 (6 bar)
18", 75 psi/DN 450 (5 bar)
20"-24", 60 psi/DN 500-600 (4 bar)
28"-48:, 30 psi/DN 700-1200 (2 bar)
Flange Drilling: ANSI 150, PN10, and others on request.
Ser. 60 (VG) Rubber sleeve knife gate valve (right): Application: Abrasive slurries (mining, petrochemical, and so forth).
Sizes: 2" to 24" (DN 50 to DN 600)
Working pressure: 2"-6", 90 psi/DN 50-150 (6 bar)
8
"-10", 50 psi/DN 200-250 (5 bar)
12", 60 psi/DN 300 (4 bar)
14"-16", 45 psi/DN 350-400 (3 bar)
18"-24", 38 psi/DN 450-600 (2, 5 bar)
Flange Drilling: ANSI 150, PN10, and others on request.
Ser. 14 (VG) Hopper shape knife gate valve (left): Application: Bulk handling (powder, pellets, and so forth).
Sizes: 2" to 24" (DN 50 to DN 600) Larger diameters on request.
Working pressure: Seat opposite pressure.
2"-10", 45 psi/DN 50-250 (3 bar)
12"-16", 30 psi/DN 300-400 (2 bar)
18", 23 psi/DN 4500 (1, 5 bar)
20"-24", 15 psi/DN 500-600 (1 bar)
Flange Drilling: ANSI 150, PN10, and others on request.
Ser. 90 (BC) Square portknife gate valve (right): Application: General service (solid loaded fluids) bulk handling.
Sizes: 8" x 8" to 24" x 24" (200x200 to 600x600) others on request.
Working pressure:
8"x8", 38 psi/200x200 (2.5 bar)
10"x10" and 12"x12", 30 psi/250x250 and 300x300 (2 bar)
14"x14" and 16"x16", 23 psi/350x350 and 400x400 (1, 5 bar)
18"x18", 19 psi/450x450 (1, 25 bar)
20"x20" and 24"x24", 15 psi/500x500 and 600x600 (1 bar)
Flange Drilling: Orbinox standard, others on request.
Other Standard Valves
Ser. 35 (RM) Tilting disc check valve (at left): Application: Solid-loaded fluids, pulp and papaer, wastewater.
Sizes: 1 1/2" to 36" (DN 40 to DN 900).
Working pressure: Up to 25 bar (375 psi) depending on size.
Ser. 35 (3/4 V) 3/4 way valve (at right): Application: Pulp and paper.
Sizes: 3" to 12" (DN 80 to DN 300).
Working pressure: 10 bar (150 psi).
Ser. 35 (AT) Split body knife gate valve (at left): Application: Solid-loaded fluids, pulp and papaer, wastewater.
Sizes: 1 1/2" to 36" (DN 40 to DN 900).
Working pressure: Up to 25 bar (375 psi) depending on size.
Ser. 35 (VP) Split body knife gate valve (at right): Application: Demanding applications, bi-directional.
Sizes: 2" to 24" (DN 50 to DN 600).
Working pressure: Up to 10 bar (150 psi) depending on size.
Manufacturer Ross Valve
Relief Valve 50RWR
Sizes: 4-48
Type: Throttling
Primarily controlled by hydraulic pressure
Located in tee connection
Purpose: To prevent excessive pressure in the main line
Inlet Pressure: Maximum: 300 psi
Inlet Pressure: Minimum: 5 psi
Construction: Body: 4"-36"Cast iron (semi-steel) with bronze trim
40"-48"Ductile iron, with bronze/stainless steel trim. (Can also be added to other basic valves as a customized feature.)
Click for detailed product information, or
email Craig Moore , phone 716-667-0714.
Manufacturer Ross Valve
Back Pressure Sustaining Relief Valve, 50RWR
Sizes: 4-48
Type: Throttling
Primarily controlled by hydraulic pressure
Located in tee connection
Purpose: To prevent excessive pressure in the main line
Inlet Pressure: Maximum: 300 psi
Inlet Pressure: Minimum: 5 psi
Construction: Body: 4"-36"Cast iron (semi-steel) with bronze trim
40"-48"Ductile iron, with bronze/stainless steel trim. (Can also be added to other basic valves as a customized feature.)
Click for detailed product information, or
email Craig Moore , phone 716-667-0714.
Manufacturer Ross Valve
Back Pressure Sustaining Relief Valve, 23RWR
Sizes: 1 1/2 - 3
Type: Direct Acting Throttling
Primarily Controlled By: Hydraulic pressure
Located: Back Pressure Sustaining: In line
Relief: In tee connection
Purpose: Back Pressure Sustaining: To prevent inlet pressure from falling below a preset minimum
Relief: To prevent excessive pressure in the main line
External Piping: None
Ends: Flanged or screwed
Inlet Pressure: Maximum: 300 psi
Inlet Pressure: Minimum: 5 psi
Class: 125 ANSI for inlet pressures to 180 psi, 250 ANSI for inlet pressures to 300 psi
Fluid: Cold water service
Construction: Cast iron body, bronze cover, pilot, piston and internal trim
Control Valves: None
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Manufacturer Ross Valve
Back Pressure Sustaining Relief Valve, 20WR
Sizes: 1-3
Type: Pressure positioned
Primarily Controlled By: Hydraulic pressure (upstream)
Located: Back Pressure Sustaining: In line
Relief: In tee connection
Purpose: Back Pressure Sustaining: To control inlet pressure within close tolerance
Relief: To prevent excessive pressure in the main line within close tolerance
Body Design: Angle (90 degree)
External Piping: None
End: Flanged or Female NPT
Inlet Pressure: Maximum: 1000 psi
Inlet Pressure: Minimum: 30 psi
Construction: All bronze body
Control Valves: None
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Manufacturer Ross Valve
Hydrant Relief Valve, 20-WR-H
Sizes: 2 1/2 hose connections
Type: Throttling
Primarily Controlled By: Hydraulic pressure
Located: Portable: Attached to a hydrant
Purpose: To protect a system that involves a hydrant from over pressure when storage is out of service
Inlet Pressure: Maximum: 350 psi
Inlet Pressure: Minimum: 5 psi
Construction: All Bronze
Control Valve: Internal Pilot: Built in
Option: Angle body design (90 degree)
Basic Application: Protect systems against excessive pressures, for example where storage is taken out of service periodically and the system is kept pressurized by a running pump and when doing maintenance on a tank.
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Manufacturer Ross Valve
Pressure Reducing Valve, 40WR
Sizes: 4-48
Type: Throttling
Primarily Controlled By: Hydraulic pressure
Located: In line Purpose: To prevent outlet pressure from exceeding a preset maximum level
Inlet Pressure: Maximum: 300 psi
Inlet Pressure: Minimum: 5 psi
Construction: Body: 4"-36"Cast iron (semi-steel) with bronze trim
40"-48"Ductile iron, with bronze/stainless steel trim
Control Devices:
Strainer: Model 5F-2
Valves: Needle
Pilot: Pressure Reducing: Model 40WR
With internal sensing port or equipped to receive a separate sensing line. (Can also be added to other basic valves as a customized feature.)
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Manufacturer Ross Valve
Pressure Reducing Valve, 23WR
Sizes: 1 1/2 - 3
Type: Throttling
Primarily Controlled By: Hydraulic pressure
Located: In line
Purpose: To prevent pressure from the main valve from exceeding a preset maximum level.
Ends: Female NPT or flanged
Inlet Pressure: Maximum: 300 psi
Inlet Pressure: Minimum: 20 psi
Class: 125 ANSI for inlet pressures to 180 psi
250 ANSI for inlet pressures to 300 psi
Discharge pressure: 5 psi-250 psi
Fluid: Cold water service
Construction: Cast iron body/bronze cover, pilot, piston and internal trim
Control Valves:
Orifice Pilot: Pressure Reducing: Model 23WR
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Manufacturer Ross Valve
Pump Control Valve, 42WS
Sizes: 2-48
Type: Nonthrottling system
Primarily Controlled By: Electricity
Located: In line
Purpose: To control surges caused by pump starting and stopping
Inlet Pressure: Maximum: 300 psi
Inlet Pressure: Minimum: 5 psi
Construction: Cast iron (semi-steel) body with bronze trim
Body: 2"-36"Cast iron (semi-steel) with bronze trim
40"-48"Ductile iron, with bronze/stainless steel trim
Control Devices:
Strainer: Model 5F-2
Valves:
Needle: (Closing Control)
Needle: (Opening Control)
Pilot: Solenoid: 3 Way
Other System Components:
Limit Switch: Wired to normally closed contact
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email Craig Moore , phone 716-667-0714.
Manufacturer Ross Valve
Single Acting Altitude Valve, 30AWR
Sizes: 4-48
Type: Nonthrottling
Primarily Controlled By:Hydraulic pressure
Located: In line leading to storage
Purpose: To prevent elevated storage from overflowing
Band: Fixed within 9-4
Inlet Pressure: Maximum: 300 psi
Inlet Pressure: Minimum: 5 psi
Construction: Body: 4"-36"Cast iron (semi-steel) with bronze trim
40"-48"Ductile iron, with bronze/stainless steel trim
Plugged Tee: Incorporated in piping for attachment of a separate sensing lineif provided
Control Devices:
Strainer: Model 5F-2
Pilot: Model 30AWR
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email Craig Moore , phone 716-667-0714.
Manufacturer Ross Valve
Double Acting Altitude Valve, 40DAWR
Sizes: 4-48
Type: Nonthrottling
Primarily Controlled By: Hydraulic pressure
Located: In line between distribution (supply/user) and storage
Purpose: To prevent exceeding a maximum preset storage pressure/Let water flow through the same line from storage to user
Band: Fixed within 9-4
Inlet Pressure: Maximum: 300 psi
Inlet Pressure: Minimum: 5 psi
Construction: Body: 4"-36"Cast iron (semi-steel) with bronze trim
40"-48"Ductile iron, with bronze/stainless steel trim
Control Devices:
Strainer: Model 5F-2
Pilot: Altitude: Model 40DAWR
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email Craig Moore , phone 716-667-0714.
Manufacturer Troy Valve
Mud Valves (or Plug Drain) A-25612RB
Sizes 4-18 bronze and resilient seats are beveled for positive closure.
Recommended for use in lines of low seating or
unseating pressures. Regularly furnished with 2 square
wrench nut. May be furnished with handwheel, extension
stem or extension stem and floor stand when specified.
When ordering extension stem state length and give
distance from bottom face of flange to top of
handwheel or nut, or to base of floor stand.
Stainless Steel Mud Valve
Sizes 4"-12" standard. Special sizes available
All Stainless Steel Construction
Light, Weight, Medium Duty
Resilient-to-Stainless Steel Seating
Rising or Non-rising stem
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Manufacturer Troy Valve
Shear Gates
Iron BodyClass 30 Cast Iron
Bronze Seat & Disc Rings Bronze, B62
Bolt & Nut Bronze, B62
Troy Valve Shear gates are designed to be used in lines of low seating pressure only for filling and emptying tanks, low pressure sludge discharge lines and similar applications.
A-2520-6 Flanged Frame
125 Pound Standard Bolt Pattern
Sizes: 4"-24"
Click for detailed product information, or
email Craig Moore , phone 716-667-0714.
Manufacturer Troy Valve
Telescoping Valves
Standard with Floorstand Mounting Bracket (1)
Special gearbox for easier operation
Patented, self-locking, self-braking worm gear
Stainless steel or PVC slip tubes
Less maintenance, greater durability
Standard with Floorstand (2)
Rack and pinion gearbox
Increased mechanical advantage for easier operation
Stainless steel suspension rod & bail
Improved wiper gasket design
Safer for personel to operate
Offset Standard (3)
Click for detailed product information, or
email Craig Moore , phone 716-667-0714.
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