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SUCTION and RETURN LINE HYDRAULIC COUPLINGS
GMCO Suction & Return Line Hydraulic Couplings are a one piece welded design and provide a permanent end connection for large bore hydraulic suction and return and large bore hydraulic pressure line hoses for use in the toughest applications. Constructed of pipe grade schedule 40 API 5L Grade B Carbon Steel and DOM Tubing and are zinc plated chromate finished to provide years of trouble free service. GMCO hydraulic fittings are stocked in straight, 45 degree and 90 degree end configurations while special angles and configurations are available on a special order basis. Couplings can be crimped or swaged for ease of installation. Jump sizes are also available.
End Styles: SAE Code 61 Split Flange, Code 61 Block, O-Ring and Flat Face and Male NPT. Other materials are available such as stainless steel 316.

Hose Applications: SAE 100R4 Hydraulic Hose, Suction & Return Line, Tank Truck, Oil Suction & Discharge and Dock Hose.

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