TESCOM™ 26-2500 High-Flow Backpressure Regulator

26-2500 Series has a Cv = 5.0 for high flow backpressure applications. Large diaphragm provides excellent sensitivity and minimal crack-to-reseat pressure differential. Ideal for use in pump discharge pressure control.

Specifications

Controlled Pressure Ranges0-20, 0-50, 0-125, 0-200 psig<br>0-1.4, 0-3.4, 0-8.6, 0-13.8 bar<br>0-300 psig / 0-20.7 bar for Air load
Body, Bonnet, Back-cap316 Stainless Steel or Brass
Main Valve SeatBuna-N, Ethylene Propylene, Chemraz® or Viton®
DiaphragmGylon® and Viton®
O-RingsBuna-N, Ethylene Propylene, Chemraz® or Viton®
Operating Temperature-20°F to 165°F / -29°C to 74°C
Port Size & TypeInlet & Outlet Port Type: SAE, NPTF, MS33649<br>Inlet & Outlet Port Size: 1/2, 3/4, 1<br>
Flow CapacityCv = 5.0
Load TypeSpring, Air, Dome
WeightStainless Steel: 15 lbs / 6.8 kg <br>Brass: 16 lbs / 7.3 kg
Additional InformationFor custom modifications or a complete system solution, please contact your local sales office.