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

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

full bore isolation valve

,

air release valve detail

,

pressure reducing valve installation guide
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Conventional Reverse Flow Gas Lift Valve / Check Valves Various Apertures Optional

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Product Detail
Brand Name :
VCTSY
Model Number :
DLF1-1---DLF2-2
Place of Origin :
China
MOQ :
30 Sets
Price :
RMB/USD
Payment Terms :
T/T
Contact Supplier
Conventional Reverse Flow Gas Lift Valve / Check Valves Various Apertures Optional

Hunan Victor Petrotech Service Co.,Ltd

Active Member
7 Years
hunan, changsha
Since 2010
Business Type :
Manufacturer, Seller
Main Products :
Well Completion Tools, Subsurface Safety Valve, Oil Well Packer
Total Annual :
$-20Million
Employee Number :
>300
Certification Level :
Active Member
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