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Products
Relief Valves
Below is a condensed section of our products. Consult factory for models not listed here and for custom or special valves for OEMs.
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RVA-05 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. 303 & 316 Stainless steel, brass, Hastelloy, Titanium & Monel |
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RVC-04 Low cost piston type Relief Valve 25-500 PSI max (multiple spring ranges) Available 1/2" NPT only. See also back pressure/Bypass valve (BPS04) For water, oil, air, chemicals, gas. Connections: Bottom inlet, side outlet. Currently only stocked in , brass. For stainless steel, see model RVC05. See model RVC05 for other sizes, materials & higher pressures. |
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RVC-05 Full flow Pressure Relief Valve 25-5000 PSI max (multiple spring ranges and pressure classes) 1/4"-2 1/2" NPT For water, oil, air, chemicals, gas Connections: Bottom inlet, side outlet 303 & 316 Stainless Steel, Hastelloy, Monel, titanium, brass Also available as a Back pressure/Bypass valve (BPS05) |
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RVC-05-FLG Full flow Pressure Relief Valve 25-2500 PSI max (multiple spring ranges & pressure classes) 1/2"-2" flanged For water, oil, air, chemicals, gas Connections: Bottom inlet, side outlet 303 & 316 stainless steel, Hastelloy, Monel, titanium |
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RVi-05 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 303 & 316Stainless steel, Hastelloy, Monel, Titanium, brass |
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RVi-20 High accuracy pressure control, diaphragm valve 0.5 to 75 PSI (0.03 to 5 Bar) (multiple spring ranges) 1/4"-2" NPT, 1/2"-2" ANSI & Sanitary Tri-Clamp flanges For water, oil, air, chemicals, gas Connections: In-line porting 303 & 316 stainless steel, Hastelloy, Monel, titanium, TFE, PVC |
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RVL-20 High accuracy pressure control, 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 303 & 316 Stainless steel, Hastelloy, Monel, titanium, TFE, PVC, brass |
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RVT-05 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 303 & 316 Stainless steel, Hastelloy, Monel, titanium, brass |