User's Manual

32 307517

Technical Data

Category Data

Regulated Fluid Pressure Range Models 961635, C58318, and 244740

250–4500 psi (1.7–31.0 MPa, 17–310 bar)

Models 243700 and 918447

250–3500 psi (1.7–24.1 MPa, 17–241 bar)

Model 903958

High Range: 1000–4500 psi (7.0–31.0 MPa, 70–310 bar)

Low Range: 400–1000 psi (2.8–7.0 MPa, 28–70 bar)

Models 246642 and 246687

100–4500 psi (0.7–31.0 MPa, 7–310 bar)

Model 246643 and 246688

100–3500 psi (0.7–24.1 MPa, 7–241 bar)

Maximum Fluid Inlet Pressure 5000 psi (34.4 MPa, 344 bar)

Maximum Fluid Temperatures

Ambient or conditioned

Heated

140°F (60°C)

400°F (202°C)

Pressure Drop (Measured at 400 psi inlet

pressure and 1.5 gpm)

Viscosity of 25,000 CPS: 100 psid

Viscosity of 80,000 CPS: 375 psid

Wetted Parts 903958, 961635, 244740,

246642, and 246687

zinc-plated carbon steel, brass, stainless steel, Buna-N, urethane,

tungsten carbide

Wetted Parts 243700, 918447, 246643, and

246688

zinc-plated carbon steel, brass, stainless steel, fluoroelastomer,

tungsten carbide

Wetted Parts C58318 303, 304, 316 stainless steel, tungsten carbide, UHMWPE, ethyl-

ene propylene, PTFE

Inlet (one) 3/4 npt(f), at side

Outlets (two) 3/4 npt(f), at side and bottom, at side only on 246642, 246643,

246687, 246688, and 262549.

Weights Air Operated Model 961635: 17.75 lb (7.9 kg)

Spring Operated Model 903958: 13.5 lb (6.1 kg)

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