Shutoff and flush valve

Shutoff and flush valve operates as check valve and provides direct washing of ESP operating components.

Application

Valve holds fluid column in tubing string, prevents pump clogging with solids during well stop and provides direct washing of ESP operating components.

Advantages

ESP direct washing;
Wide range of valve opening pressure values for direct washing;
Multiple use of valve within 1 RIH/POOH operation;

Benefits

Valve prevents backspin of ESP during well stop;
Longer runlife;
Easy pump start & commissioning;
Reduced power consumption in re-starting;
Reduced workover cost;

Order reference

SFV-25-15
25 (2 7/8”) – tubing ID
15 – valve opening pressure

Technical specification

Pump type:
ESP
Tubing ID, inch (mm):
from 2 7/8 (73)
Casing ID, inch (mm):
from 4 1/2 (114)
Valve opening pressure, MPa (Psi):
3 – 37 (435-5365)
Washing mode flow rate, bopd (m3 /d):
up to 1885 (300)
Production mode flow rate, bopd (m3 /d):
up to 3144 (500)