Products - Exotic Alloys

Models available in Hastelloy, Titanium, Monel, and Alloy 20.

Pressure Regulators

PRS-09i-EX

Hastelloy, Monel, Titanium or Alloy 20: Low & medium flow, balanced inlet, (takes large inlet press range) Elastomeric diaphragm, rated temp to 350 Deg F (176 Deg C), 300 psi burst 1/2"-2" NPT (see also flanged model PRS09i-FLG) For agressive chemicals liquids & gas. Max inlet 300 PSI (20 Bar) Max outlet 80 PSI (5.5 Bar) spring operated, multiple spring ranges Body rated to 300 PSI (20 Bar) Available with metal and soft elastomeric seat construction.
PRH-04-EX

Hastelloy, Monel, Titanium or Alloy 20: High Pressure Regulator, balanced inlet (takes large inlet press range) Piston type valve, metal seated, spring operated 1/4"-2" NPT (see also flanged model PRH04-FLG) For water, chemicals, solvents, oil, air, gas Max inlet 5000 PSI (340 Bar) Max outlet 4500 PSI (306 Bar) spring operated, multiple spring ranges.
PRS05-EX

Hastelloy, Monel, Titanium, or Alloy20l: Very Low Flow, unbalanced inlet (not suitable for large inlet variations) Metal diaphragm, metal or soft seated 1/4"-1" NPT, 1/2"-1" flanged For water, chemicals, solvents, steam, oil, air, gas. Max recommended inlet 300 PSI (20 Bar) Max outlet 200 PSI (13.7 Bar) sizes 1/4-1/2". Spring operated using multiple spring ranges. see pricing tables. Body is rated to 600 PSI min(~41 Bar).
PRS06-EX

Hastelloy, Monel, Titanium: Medium flow, unbalanced inlet, (not suitable for large inlet variations) Elastomeric diaphragm, rated temp to 350 Deg F (176 Deg C), 300 psi burst 3/8"-1" NPT, 1/2"-1" flanged For water, chemicals, solvents, steam, oil, air, gas. Max recommended inlet pressure 150 PSI (~10 Bar) Max outlet 80 PSI (5.5 Bar) spring operated, multiple spring ranges Body rated for 300 PSI (~20 Bar) spring operated, multiple spring ranges.
PRH09-EX

Hastelloy C276, Monel, Titanium, Alloy 20: Medium Pressure Regulator, balanced inlet (takes large inlet press range) Double Piston type valve, metal seated, spring operated 1/2"-2" NPT. Use this model where the single piston model PRH04 cannot handle the low outlet pressures that this model can. For water, chemicals, solvents, oil, air, gas Max inlet 1500 PSI (103 Bar) Outlet pressures from 20 psi(1.4 bar) to 450 PSI (30 Bar) spring operated, multiple spring ranges 303 & 316 Stainless steel, Hastelloy, Monel, titanium. Available with metal and soft seated construction with PTFE or Viton elastomers at reduced pressures.
PRS09i-FLG-EX

Hastelloy, Titanium, Monel, Alloy 20, : Low & medium flow, balanced inlet, (takes wide inlet press variations) Elastomeric diaphragm, rated temp to 350 Deg F (176 Deg C), 300 psi burst 1"-2" ANSI flanged and Sanitary (Tri-Clamp) flanges For water, chemicals, solvents, steam, oil, air, gas. Max inlet 275 PSI (19 Bar) Max outlet 75 PSI (5 Bar) spring operated, multiple spring ranges.

Back Pressure/Bypass Valves

BPS-05-Npt-EX

Hastelloy, Monel, Titanium, or Alloy20: Piston type Back Full Flow Pressure Regulator/Bypass Valve 25-5000 Psi, (1.7-345 bar) multiple spring ranges and pressure classes 1/4"-3" NPT (for flanged model see BPS-05-FLG-EX) For aggressive gases and chemicals
BPS-09-Npt-EX

Hastelloy, Monel, Titanium, Alloy 20: Diaphragm type Back Full Flow Pressure Regulator/Bypass Valve Elastomeric diaphragm rated temp to 350 Deg F (176 Deg C), 300 psi burst Rated max 80 Psi (5.2 bar) max operating (multiple spring ranges)High flow, precise pressure control For agressive chemicals & gases, 1/2"-3" NPT
BPH-05-Npt-EX

Titanium, Hastelloy, Alloy 20, or Monel: High Pressure, Very Low Flow Back Pressure/Bypass/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 1/8"-1" NPT, ½ to 1" ANSI flanged.
BPS05-150 FLG-EX

Hastelloy, Monel, Titanium, or Alloy 20: Full flow Pressure Back pressure/Bypass Valve 25-270 PSI max (multiple spring ranges & pressure classes) 1/2"-2" flanged For water, oil, air, chemicals, gas Connections: Bottom inlet, side outlet.
BPS05-300 FLG-EX

Hastelloy, Monel, Titanium , or Alloy 20: Full flow Pressure Relief Valve 25-700 PSI max (multiple spring ranges & pressure classes) 1/2"-2" flanged For water, oil, air, chemicals, gas Connections: Bottom inlet, side outlet.
BPS05-600 FLG-EX

Hastelloy, Monel, Titanium, or Alloy 20: Full flow Back pressure/Bypass Valve 25-1400 PSI max (multiple spring ranges & pressure classes) 1/2"-2" flanged For water, oil, air, chemicals, gas Connections: Bottom inlet, side outlet.

Relief Valves

RVC-05-EX

Hastelloy C276, Monel, Titanium, or Alloy 20: 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. Also available as a Back pressure/Bypass valve(BPS-05-EX).
RVi-20-EX

Hastelloy, Titanium, Alloy20, or Monel: 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"-2" ANSI & Sanitary Tri-Clamp flanges For water, oil, air, chemicals, gas Connections: In-line porting.
RVL20-EX

Hastelloy, Monel, Titanium, or Alloy 20: 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.
RVi-05-EX

Hastelloy, Monel, Titanium, or Alloy20: 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 chemicals,or gases.
RVA-05-EX

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-EX

Hastelloy C276, Monel, Titanium, or Alloy 20: 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.
RVC05-150 FLG-EX

Alloy 20, Hastelloy, Monel, or Titanium: Full flow Pressure Relief Valve 25-270 PSI max (multiple spring ranges & pressure classes) 1/2"-2" flanged. For water, oil, air, chemicals, gas Connections: Bottom inlet, side outlet
RVC05-300 FLG-EX

Hastelloy, Monel, Titanium, & Alloy 20: Full flow Pressure Relief Valve 25-700 PSI max (multiple spring ranges & pressure classes) 1/2"-2" flanged. For water, oil, air, chemicals, gas Connections: Bottom inlet, side outlet.
RVC05-600 FLG-EX

Alloy 20, Hastelloy, Monel, or Titanium: Full flow Pressure Relief Valve 25-1400 PSI max (multiple spring ranges & pressure classes) 1/2"-2" flanged. For water, oil, air, chemicals, gas Connections: Bottom inlet, side outlet.

Strainers

SBS-10-EX

Hastelloy, Monel, Titanium, or Alloy 20: Simplex basket strainer From .001" openings. 25 micron (#500 wire mesh) to 3/16 (.188) dia perf For water, oil, steam air, chemicals, gas 150-4000 PSI max 1/2"-2" NPT, 1/2"-2" flanged Parallel piping (outlet is lower than inlet)
STF-05-EX

Hastelloy, Monel, Titanium, or Alloy20: In-line strainer fitting, wire mesh screen #20-#60 wire mesh (.034-.015" particle retention) Finer meshes to #500 (0.001 in, 25 micron) with perf backing available in model STF05-1 For water, oil, air, chemicals, gas From 150 to 2500 PSI pressure ratings depending on materials 1/4"-1" NPT, 1/2"-1" flanged

Check Valves

CKV-05-EX

Hastelloy, Monel, Titanium, or Alloy20: Compact, In-Line Check Valve Fitting. Soft seated, tamper proof construction. Factory pre-set, but field adjustable by removal from piping system. Rated 200 PSI max 1/2"-2" NPT For water, oil, air, chemicals, or gas.

Products - Exotic Alloys

Pressure Regulators

Back Pressure/Bypass Valves

Relief Valves

Strainers

Check Valves

Gauge Guards - Isolators