Specifications

• Material: PVC or stainless steel
• Maximum Pressure: 100 or 1000 PSI
• Connection: 3/4" NPT with 1/4" NPT Inlet
• Weight: 5 lbs

Specifications

• Type: Anti-Syphon & Back Pressure & Pressure Relief
• Weight: 1.5 lbs

Specifications

• Type: For 1/2" or 3/4", 150 psi or 300 psi
• Weight: 3 lbs

Solenoid Valves for Cooling Tower Bleed Applications, epoxy encapsulated.

Specifications

• Type: Boiler
• Pressure Rating: 0-300 psi
• Voltage: 120V
• Weight: 10 lbs

Specifications

• Brand: Primary Fluid Systems
• Size: 4 - 370 cubic inch capacity
• Pipe Connection: FNPT, BSPT or flange process connection
• Body: Polypropylene, PVC, PVDF, CPVC Bodies selectable; metal bodies available upon request
• Bellows: Neoprene, Buna-N, Hypalon, EPDM, Viton, Teflon bellows selectable; Santoprene available upon request
• Rating: 150 PSIG, higher pressure models available upon request

3/4" MNPT corporation stops with Viton seal.

Sample Valves for Walchem controllers, 150 psi or 300 psi.

Specifications

• Connection: 1/2" NPT
• Body Material: PVC, Kynar, 316SS, or Hastelloy C
• Quill Length: 3" or 5" Stinger Lengths Available
• Check Valve O-Ring: Viton (EPDM or Kalrez available on request)
• Spring Material: Hastelloy C
• Ball Material: Ceramic

PFS injection quills.

Back pressure valves, FNPT threaded connection.

Back pressure valves, plastic flanged connection.

Back pressure valves, welded flanged connection.

Back pressure valves, threaded companion flange connection.

Back pressure valves, high pressure connection (350 PSIG).

Back pressure valves, high temperature connection (300°F).

Specifications

• Material: Polyethylene
• Maximum Pressure: 100 PSI
• Connection: 3/8" or 1/2" FNPT inlet x 1/4" FNPT or 3/8" OD outlet
• Weight: 1 lb

Specifications

• Brand: Primary Fluid Systems
• Size: 1/4″ - 1″
• Pipe Connection: NPT/BSP or Socket
• Body: Various Body Materials Available

Specifications

• Material: 303 stainless steel or polyethylene
• Maximum Pressure: 100, 500 or 1000 PSI
• Connection: 1/4" or 1/2" NPT
• Weight: 1 lb

Pressure relief valves, FNPT threaded connection.

Pressure relief valves, plastic flanged connection.

Pressure relief valves, welded flanged connection.

Pressure relief valves, threaded companion flange connection.

Pressure relief valves, high pressure connection (350 PSIG).

Pressure relief valves, high temperature connection (300°F).

Pressure relief valves (2 port).

Specifications

• Type: for Walchem Metering Pumps
• Options: Different sizes and materials

Specifications

• Type: Auto Degassing, Auto Air Vent, Manual Air Vent, or Multi-Function
• Weight: 0.25 lbs

Specifications

• Type: for Metering Pumps
• Materials: Various Materials Available
• Connection: For 3/8″ or 1/2″ Tubing or 1/4″, 3/8″, 1/2″, or 3/4″ NPT
• Weight: 0.1 lbs

Specifications

• Type: Tubing or FNPT Connections
• Materials: Plastic or SS, with various o-ring options
• Spring: Spring-Loaded Check Valve

Specifications

• Type: 1/4" to 1" NPT
• Material: 304 stainless steel or polyethylene
• Maximum Pressure: 100, 500 or 1000 PSI
• Weight: 1 lb

Specifications

• Type: for EX800 Series Meters
• Pipe Connection: 1" to 4" tees, 3" to 12" saddles and weldolets
• Material: Bronze, PVC, carbon steel, 304 SS, 316 SS, ductile iron or brass
• Usage: for EX fixed depth insertion magmeters

Specifications

• Type: for 100 and 200 Series Meters
• Pipe Connection: for 3" to 24" pipe sizes
• Material: Iron, bronze or brass
• Usage: for IP, EX and TX adjustable depth meters

Specifications

• Type: for IP800 and TX800 Series Meters
• Pipe Connection: 3" to 8" saddles and weldolets, 1/2" to 4" tees
• Material: Bronze, PVC, carbon steel, 304 SS, 316 SS, ductile iron or brass
• Usage: Tee fittings for IP fixed depth insertion paddlewheel meters; saddle and weld fittings for IP and TX fixed depth insertion meters

Specifications

• Type: ½", ¾" or 1"
• Pressure Rating: 0-1000 psi
• Includes: with 4 Orifice Plates (1/8”, 3/16”, 1/4”, 5/16”)

Polypropylene Calibration Cylinders.

Glass Calibration Cylinders.

Clear PVC Calibration Cylinders.

Specifications

• Type: Boiler
• Temperature Rating: 400°F
• Voltage: 120V
• Weight: 1 lb

Super C compact ball valves, PVC/EPDM, socket, white.

Super bloc true union ball valves, PVC/Viton, socket/thread.

Super bloc true union ball valves, PVC/EPDM, socket/thread.

Super bloc true union ball valves, CPVC/Viton, socket/thread.

Specifications

• Type: Y or Line
• Material: Cast iron, stainless steel or polyethylene
• Weight: 1 lb

PVC socket tees, SCH 80. ¼" SOC to 4" SOC diameters available.

PVC 90° socket elbows, SCH 80. ¼" SOC to 4" SOC diameters available.

PVC 90° threaded elbows, SCH 80. ¼" NPT to 4" NPT diameters available.

PVC socket couplings, SCH 80. ¼" SOC to 4" SOC sizes and ½"x¼" to 4"x3" SOC reducing couplings available.

PVC threaded couplings, SCH 80. ¼" NPT to 4" NPT sizes and ½"x¼" to 4"x3" NPT reducing couplings available.

PVC socket reducing bushings, SCH 80. 3/8 x ¼" to 4 x 3" sizes available.