Product Sheet: Pilot-Operated Valves

Date: 6/4/2012

Slickline-retrievable valves for intermittent tubing flow production

Each Camco pilot-operated gas lift valve consists of a pilot section and a power section. A specially manufactured, nitrogen-charged, multi-ply MONEL® bellows provides the force necessary to maintain the pilot section in the normally closed position, while the power section uses an INCONEL® spring for the purpose. 1-in [25.4-mm] OD PK-1 valves and 11⁄2-in [38.1-mm] OD RP-6 valves are available. The valves feature integral reverse-flow check valves and floating seats.

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