TESCOM 64-2600 Series Electropolish High Pressure Regulator 64-2644VA410-042, brand new perfectly working condition.

Brand

Tescom

--Product Specifications Maximum Inlet Pressure 600 or 3500 psig / 41.4 or 241 bar Outlet Pressure Ranges 0-30, 0-60, 0-100, 0-150 and 250 psig 0-2.1, 0-4.1, 0-6.9, 0-10.3 and 17.2 bar Design Proof Pressure 150% of maximum rated Inboard Leak Rate 1 x 10-9 atm cc/sec He Operating Temperature PTCFE Seat: -40°F to 140°F / -40°C to 60°C Teflon® Seat: -40°F to 160°F / -40°C to 71°C Vespel® Seat: -40°F to 350°F / -40°C to 177°C Flow Capacity Cv = 0.06 (3500 psig / 241 bar model) Cv = 0.15 (600 psig / 41.4 bar model) Body 316L Stainless Steel Electropolish or 316L VAR Stainless Steel Electropolish Diaphragm 316L Stainless Steel or Nickel Alloy (Hastelloy®)* Seat PCTFE or PTFE (Polyimide (Vespel®) optional for 3500 psig / 241 barmodel only)Spring316 Stainless Steel or Cobalt Chrome Nickel Alloy (Eligiloy®) Stem, Seat Retainer, Valve Guide 316 Stainless Steel or Nickel Alloy (Hastelloy®)* Internal Surface Finish 10 Ra microinch / 0.25 micrometer Connections Welded female or male VCR® Tube stubs High Purity Internal Connections (H.P.I.C.) (Internal style of VCR®, compatible with male swivel VCR®) Cleaning DI water electronic grade cleaned and ES 500 Particle Certifiedfor internal electropolish models Internal Volume 1/4" fitting / 5.75 cc Weight (without gauges) 2 lbs / 0.9 kg Applications • 1/4" point-of-use • Gas cabinets • Semiconductor manufacturing • Valve manifold boxes • Research labs Features and Benefits • Optimum performance and cleanliness at agreat value • Internal surface finished to 10 Ra microinch /0.25 micrometer ensures minimal particlegeneration or entrapment• True metal-to-metal body diaphragm seal providesenhanced leak integrity • No bias spring or friction device in the flow stream • Adjustable stop to limit outlet pressure • Positionable ported bonnet ring is available