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Conventional Reverse Flow Gas Lift Valve / Check Valves Various Apertures Optional

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Conventional Reverse Flow Gas Lift Valve / Check Valves Various Apertures Optional

Brand Name : VCTSY

Model Number : DLF1-1---DLF2-2

Place of Origin : China

MOQ : 30 Sets

Price : RMB/USD

Payment Terms : T/T

Supply Ability : As per request

Delivery Time : As per request

Packaging Details : Plywood Case

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DLF1-1---DLF2-2(Conventional Reverse-Flow Check Valves), Max Pressure Differential 8500psi

The conventional reverse-flow check valve is of velocity type and matched with the conventional injection-pressure-operated gas lift valves. This product prevents the fluids in the tubing from entering the casing and allows the casing pressure to enter the tubing when the casing pressure is higher than the tubing pressure.

This series of reverse-flow check valves includes the 1" OD valves and the 1.5" OD valves.

Features

  • Equipped with restoring spring or without restoring spring
  • Various apertures for selection
  • Maximum pressure differential is 8500 psi.

Technical parameters

Code

OD

(in.[mm])

Aperture

(in.[mm])

Length

(in.[mm])

 Connecting thread
DLF1-1 1.0[25.4] 0.35 [9.0] 3.92[99.5] NPT 1/2
DLF1-2 1.0[25.4] 0.35 [9.0] 3.92[99.5] NPT 1/2
DLF2-1 1.50[38.1] 0.47 [12.0] 4.80[122] NPT 1/2
DLF2-2 1.50[38.1] 0.47 [12.0] 4.80[122] NPT 1/2

Product Tags:

downhole tools

      

gas lift check valve

      
Quality Conventional Reverse Flow Gas Lift Valve / Check Valves Various Apertures Optional for sale

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