(973) 340-9955

(201)-509-5226

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To view pricing, typical ship schedules, or place  an order, just click on a product tab and make your selection which you can customize. You may print or e-mail yourself a quote 24/7 without factory assistance, or send in a quote request for un-priced items. Check our stock list for quick deliveries.

To our valued customers, we are doing everything possible to keep our facility open and functioning during this Corona Virus.   We are taking all recommended precautions necessary to keep our working environment safe and sterile and restricting access to our facility, and observing proper personal distancing. At this time, we have not experienced any critical material or manpower shortages to date and will try our best to meet all quoted or published delivery dates

 

 

Products - Relief Valves

Safety relief & system overpressure.

Metal Type

Threaded Npt

  • RVC-05-Npt

    303 & 316 Stainless Steel: Full flow Pressure Relief Valve 25-5000 PSI max (multiple spring ranges and pressure classes) 1/4"-3" NPT For water, oil, air, chemicals, gas Connections: Bottom inlet, side outlet. Also available as a Back pressure/Bypass valve (BPS-05).

  • RVC-05i-Npt

    303 & 316 Stainless Steel: Full flow Pressure Relief Valve 25-5000 PSI max (multiple spring ranges and pressure classes) 1/4"-2" NPT For water, oil, air, chemicals, gas Connections: In-Line connections. Relief valve (RVC-05i).

  • RVi-20

    303 & 316 Stainless Steel, TFE, PVC: High accuracy pressure relief, diaphragm valve 0.5 to 75 PSI (0.03 to 5 Bar) (multiple spring ranges) 1/8"-1 1/4" NPT, 1/2"-2" ANSI & Sanitary Tri-Clamp flanges For water, oil, air, chemicals, gas Connections: In-line porting.

  • RVL-20

    303 & 316 Stainless Steel or PVC: High accuracy pressure relief, diaphragm valve 0.5 to 75 PSI (0.03 to 5 Bar) (multiple spring ranges) 1/4"-2" NPT 1/2"-3" flanged (ANSI & Sanitary Tri-Clamp Flanges) For water, oil, air, chemicals, gas Connections: Side inlet, bottom outlet.

  • RVH-05i

    303 & 316 Stainless Steel: High Pressure, Very Low Flow Relief Valve. Piston type valve with sealing materials to 600 deg F (315 deg C) 5000 Psi max, (345bar) multiple spring ranges and pressure classes For water, oil, air, chemicals, gas Connections: In-line 1/4"-1" NPT, ½ to 1" ANSI flanged.

  • RVi-05

    303 & 316 Stainless Steel , Brass, or PVC: Compact low cost, reduced flow In-Line Relief Valve Fitting Tamper proof construction requires removal to adjust pressure. 200 PSI max (multiple spring ranges) 1/4” model RVi05-H to 400 psig 1/4"-3" NPT, 1/2"-3" flanged, Some models in BSP threads For water, oil, air, chemicals, gas.

  • RVA-05

    303 & 316 Stainless Steel, Brass, Hastelloy, Titanium, or Monel: Compact, low cost, reduced flow Relief Valve Fitting. Used in some Hydrogen conversion kits for automobiles. Tamperproof construction requires removal to adjust pressure. 0.5-200 PSI max (multiple spring ranges) 1/8” model RVAH to 400 psig 1/8"-3" NPT, 1/2"-3" flanged (custom). For air, nitrogen, and clean gases that can be safely discharged to atmosphere, or liquids that can be safely deflected or contained.

  • RVT-05

    303 & 316 Stainless Steel or Brass: 25-2000 PSI max (multiple spring ranges) 1/4"-2" NPT, 1/2"-2" flanged For water, oil, air, chemicals, gas Connections: 2 in-line through flow ports, 1 bottom outlet port.

Sanitary Tri-Clamp

  • RVC05-TC

    303 & 316 Stainless Steel: Full flow Pressure Relief Valve 20-150 PSI max for sanitary applications. Relief pressures to 150 psig Temperatures to 350 F (176 C)

  • RVL20-TC

    316 Stainless Steel: Full flow Pressure Relief Valve 2-80 PSI max for sanitary applications. Relief pressures to 150 psig Temperatures to 350 F (176 C)

Flanged ANSI B16.5

  • RVC05-150 FLG

    303 & 316 Stainless Steel: Full flow Pressure Relief Valve 25-270 PSI max (multiple spring ranges & pressure classes) 1/2"-4" flanged. For water, oil, air, chemicals, gas Connections: Bottom inlet, side outlet.

  • RVC05-300 FLG

    303 & 316 Stainless Steel: Full flow Pressure Relief Valve 25-700 PSI max (multiple spring ranges & pressure classes) 1/2"-4" flanged. For water, oil, air, chemicals, gas Connections: Bottom inlet, side outlet.

  • RVC05-600 FLG

    303 & 316 Stainless Steel: Full flow Pressure Relief Valve 25-1400 PSI max (multiple spring ranges & pressure classes) 1/2"-4" flanged. For water, oil, air, chemicals, gas Connections: Bottom inlet, side outlet.

Flanged SAE J518

20 Bushes Lane

Elmwood Park, NJ 07407

 

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(973) 340-9955

(201)-509-5226