DCIV-8000
Downhole Chemical Injection Check Valve
Product Description
BlueFin’s DCIV-8000 valve is capable of holding up to 3,500 psi backpressure. This device functions as a high-pressure spring-loaded check valve, thus reducing the possibility of free-flowing chemical into the well and back flowing into the tubing string due to changes in well and tubing conditions or pressures. Being a check valve by design this valve will be affected by well pressures.
Benefits & Applications
Double Check Valve Design
One Monel Seat and One Nickel Carbide Seat
Nickel Carbide Balls, Inconel® Springs, Made out of Monel or special alloy’s
The sizing allows entry into smaller casings, is an integral check valve, and eliminates the need for additional check
Highest Quality Balls, Seats, Elastomers, and Springs
Available Weight/Waggle Bar Adapter
Different Elastomers and Alloys Options
Shape provides integral guide tool design and helps reduce hang-ups
General Specifications
Connection: 0.25” or 0.375” Tubing or 0.25” FNPT
Outer Diameter; 0.750”
Length: 9.2”
Flow: 3 gpm @ 1,500 psig
Max Allowable Operating Pressure: 8,000 psig
Crack Pressure: 500 - 2,000 psig (Semi-Adjustable)
Crack Pressure: 1,500 - 3,500 psig (Semi-Adjustable)
Materials
Elastomers and Metal Determined by Application
Nose Connection
Bullet Guide Nose, Side Entry Adapter or Weight/Waggle Bar
