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.
Features:
All SST wetted trim materials, Electro-polished, Tube-end connections, High pressure capability, Body Finish -15 μ-in Ra average surface finish is standard.
Applications:
For âelectronic gradeâ and other ultra-high purity fluids. For gaseous service.
IOM
IOMTechnical Specification
Technical Specification