Check Valves

Designed with back flow isolation in mind. Resistant to high-pressure abrasive operations. Crafted with high-quality North American iron.

Check Valves

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Product

Manufactured to Fit Your Needs

Designed to integrate with parts from other manufacturers, RDI’s check valves provide isolation from back flow in high-pressure treating, fracturing, and well servicing applications.

Swing & Dart Check Valves

Our check valves assure a tight seal under all operating conditions and can be painted and configured to suit your job site.

Tested & Proven Design

Both the flapper and seat of our swing check valves are titanium nitrided to ensure long service life, while the dart check valve has an independent pressure actuated response system.

Trusted Performance

Standard & sour service
Available in pressures up to 15,000 psi NSCWP
Rated for high-pressure & abrasive conditions
Union connections of 2” for both the 602 and 1502

Endless Support

Troubleshoot with someone 24/7
Get repaired or recertified products back quickly
Recertification and testing on-site or in-house
Track assets and certification with the Iron Management System

Configure the Products You Need

602 Check Valves Details

SIZE

UNION CONNECTION

RATING NSCWP1

TYPE

PART NUMBER

SERVICE

ID THRU

ID FEMALE

ID MALE

WEIGHT2

DIMENSION A

DIMENSION B

2" 602 6,000 Swing SC2602 Sour 1.50" - - 108 LBS 15.50" 3.56"

1 Never exceed rated NSCWP (non-shock cold working pressure).

2 Weights are estimated for shipping purposes.

Specifications subject to change without notice.

* Consult with RDI’s sales team for complete configurations.

† NSCWP: Non-shock cold working pressure.

607 Check Valves Details

SIZE

UNION CONNECTION

RATING NSCWP1

TYPE

PART NUMBER

SERVICE

ID THRU

ID FEMALE

ID MALE

WEIGHT2

DIMENSION A

DIMENSION B

2" 607 6,000 Swing (LH) SC2607LH Sour 1.50" - - 99 LBS 15.50" 3.56"

1 Never exceed rated NSCWP (non-shock cold working pressure).

2 Weights are estimated for shipping purposes.

Specifications subject to change without notice.

* Consult with RDI’s sales team for complete configurations.

† NSCWP: Non-shock cold working pressure.

1502 Check Valves Details

SIZE

UNION CONNECTION

RATING NSCWP1

TYPE

PART NUMBER

SERVICE

ID THRU

ID FEMALE

ID MALE

WEIGHT2

DIMENSION A

DIMENSION B

2" 1502 10,000 Swing SC21502 Sour 1.50" - - 112 LBS 15.50" 3.75"
2" 1502 15,000 Swing SC21502STD Standard 1.50" - - 112 LBS 15.50" 3.75"
2" 1502 10,000 Swing (Rev Flow) SC21502R Sour 1.50" - - 114 LBS 15.50" 3.75"
2" 1502 15,000 Swing (Rev. Flow) SC21502RSTD Standard 1.50" - - 114 LBS 15.50" 3.75"
1" 15102 15,000 Dart DC11502STD Standard 0.875" - - 35 LBS 12.75" 2.87"
2" 1502 10,000 Dart DC21502 Sour 1.75" - - 78 LBS 14.00" 3.75"
2" 1502 15,000 Dart DC21502STD Standard 1.75" - - 78 LBS 14.00" 3.75"

1 Never exceed rated NSCWP (non-shock cold working pressure).

2 Weights are estimated for shipping purposes.

Specifications subject to change without notice.

* Consult with RDI’s sales team for complete configurations.

† NSCWP: Non-shock cold working pressure.