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TESCOM™ 64-3400 Series Dual Stage Regulator

64-3400 Series dual-stage, ultra high purity pressure reducing regulator offers a tied diaphragm design and 10 Ra microinch / 0.25 micrometer surface finish with optional Hastelloy® trim. Inlet pressure is 3500 psig / 241 bar with outlet pressures up to 150 psig / 10.3 bar. Ideal for use in gas cabinets, semiconductor manufacturing and research labs.

Specifications

Pressure RatingMaximum Inlet Pressure: 3500 psig / 241 bar <br>Outlet Pressure Ranges: 30, 60, 100, 150 psig / 2.1, 4.1, 6.9, 10.3 bar
Body Material316L Stainless Steel Electropolish or 316L VAR Stainless Steel Electropolish
Diaphragm316L Stainless Steel
Valve SeatPCTFE or Teflon® PFA
Valve Spring316 Stainless Steel
Valve Stem & Remaining Parts316 Stainless Steel (Hastelloy® optional)
Operating TemperatureTeflon® PFA Seat: -40°F to 160°F / -40°C to 71°C<br>PCTFE Seat: -40°F to 140°F / -40°C to 60°C<br>
Port Size & Type1/4 H.P.I.C.<br>1/4, 1/2<br>Male Swivel, Fixed Male, Female Swivel<br>1/4 Tube Stubs
Flow CapacitySee Part Number Selector
Weight3.0 lbs / 1.4 kg
Additional InformationFor custom modifications or a complete system solution, please contact your local sales office.