SAP Ultra High Purity Pressure Reducing Regulator Piston-Operated

SAP is a high performance, dome loaded, piston-style, flow-to-open pressure reducing regulator with internal pressure balancing piston-cylinder that provides medium flow capacity and high pressure drop capability.

All SST wetted trim materials, Electro-polished, Tube-end connections, High pressure capability, Body Finish -15 μ-in Ra average surface finish is standard.

(Opt. 77: 10 μ-in Ra average surface finish available for Barstock body only.)  In-line maintenance.

For “electronic grade” and other ultra-high purity fluids. For gaseous service.

Most common fluids are high purity oxygen, nitrogen, hydrogen, helium and argon.

Cryogenic construction available; consult factory.

Sizes:

3/4”, 1”, 2”, 3”, 4” (DN20, 25, 50, 80, 100)

Maximum Inlet Pressure:

Up to 3000 psig (207 Barg) Function of body size and elastomeric internal materials. See Ta ble 1 for Design Pressure vs. Temperature Rat ings, and max i mum operating pressures. (Internals can withstand a full vac u um.)

Outlet Pressure Range:

5 – 600 psig (.34 – 41.4 Barg) Maximum avail able controlled pressure a function of body size

Temperature Range:

-20 to +400° F (-29° to +204° C) Function of elastomeric internal materials.