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Mann Tek Standard FNPT Coupler

Unit of Measure

Specifications

Size

N/A 4" 164mm

Body Material

N/A 316 SS

Style

N/A FNPT Coupler

Seal Material

N/A FKM (FPM)

Manufacturer

N/A Dixon Valve Mann Tek

Vendor Item #

N/A DDC400SS

Weight

N/A 36.95 lb

Shipping Note

N/A Mann Tek orders of $2000.00 may qualify for free freight to the 48 contiguous U.S. States.

Features & Benefits

Features & Benefits

N/A COUPLER: has built-in swivel• Stainless steel ball bearings• Shaft journal is stainless steel embedded in PTFE to eliminate seizure• Riveted piston pin to minimize the risk for failure under extreme pressure conditions• The protective ring is a specially formulated, weather resistant and electrically conductive rubber compound• Stainless steel couplers: Rollers are Hastelloy C276 on the stainless steel shaft• Aluminum and Brass couplers: rollers are aluminum-bronze on the stainless steel shaft.• ADAPTER: Usually installed on the tank or manifold• Conical valve seat reduces the risk for "piston blow out"• PTFE bearings between the piston shaft and the piston guide eliminate the risk for seizure• Aluminum adapter has aluminum poppet and stainless steel internal parts• Stainless steel adapter has stainless steel poppet and stainless steel internal parts• Brass / Gunmetal* adapter has brass poppet, brass and stainless steel internal parts. *produced to U.S. government bronze specification G