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MORE OPTIONS AVAILABLE. PLEASE CALL OR EMAIL US FOR FURTHER INFORMATION.

Type:Integral Two-Stage
Max. Inlet Pressure:250 PSIG
Exterior Finish:Gray Powder Coat
Interior Finish:Gray Powder Coat
Orifice Size:0.219
Seat Material:Fluorocarbon (FKM)
Diaphragm:Fabric Reinforced NBR/Molded Lip O-Ring Bonnet/ Body Seal
Relief Type:Internal Relief – Spring Loaded
Bonnet / Body Material:Die Cast Aluminum
Listings:CUS/UL 144
Mounting Holes:Standard 3-1/2 Center
Pressure Taps:#54 Orifice 1/8 FNPT Plugged (3)
Relief Travel Stop:Molded in Adjustment Cap – Black

Accessories:

• Marshall Excelsior Pigtails
• Marshall Excelsior Alternate Spring

Resources:

• Marshall Excelsior 1632Integral Two-Stage Full Size Model Product Bulletin