The World's Most Reliable Oil & Gas Pressure Products

KF Valves, a brand of CIRCOR Energy, provides the broadest range of flow control products in the industry for the oil and gas production, pipeline, petrochemical and industrial markets. Our quality products are reliable and market proven with 50+ years of field experience. Driven by Lean Manufacturing processes give us the ability to provide our customers with the highest quality products to meet the demanding production schedules of the market.

Ball Valves

Floating Flanged

Description Product Model Appropriate Applications
1"FP-12"RP - ANSI Class 150, 300, 600, 900, 1500 Series F/FE Multiple Industry Applications

Floating Threaded - Bolted Body Design

Description Product Model Appropriate Applications
2"-4" - Ductile Iron - 1500 PSI Series AF Multiple Industry Applications
2"-3" - Ductile Iron - 2000 PSI Series AFH Multiple Industry Applications
2"-4" - Carbon Steel - 2500 PSI Series CF Multiple Industry Applications
2"-4" - Carbon Steel - 3000 PSI Series CFH Multiple Industry Applications
2" - Carbon Steel - 5000 PSI Series CFXH Multiple Industry Applications

Floating Threaded - Economical

Description Product Model Appropriate Applications
2pc - 1/4"-4" - BRZ - 600 PSI Series HB-600 Multiple Industry Applications
Unibody - 1/4"-2" - CS - 2000 PSI Series HC-710 Multiple Industry Applications
Unibody - 1/2"-2" - CS - 2000 PSI Series HC-730 Multiple Industry Applications
2pc - 1/4"-2" - CS - 2000 PSI Series HC-740 Multiple Industry Applications
Unibody - 1/4"-2" - SS - 2000 PSI Series HS-810 Multiple Industry Applications
Seal Weld - 1/4"-2" - SS - 2000 PSI Series HS-820 Multiple Industry Applications
2pc - 1/4"-2" - CS/SS - 2000 PSI Series W Multiple Industry Applications

Floating Threaded/Grooved - Threaded Body Design

Description Product Model Appropriate Applications
2pc - 1"-4" - Ductile Iron - 1500 PSI Series A Multiple Industry Applications
2pc - 1"-3" - Ductile Iron - 2000 PSI Series AH Multiple Industry Applications
2pc - 1"-4" - CS/SS - 2500 PSI Series C Multiple Industry Applications
2pc - 2 3/8 EUE - CS - 2000 PSI Series CA Multiple Industry Applications
2pc - 2 7/8 EUE - C - 3000 PSI Series CAH Multiple Industry Applications
2pc - 1"-2" - Nickel Aluminum Bronze - 2500 PSI Series CB Multiple Industry Applications
2pc - 1"-4" - CS/SS - 3000 PSI Series CH Multiple Industry Applications
2pc - 1"-2" - Nickel Aluminum Bronze - 3000 PSI Series CBH Multiple Industry Applications
2pc - 1"-2" - CS/SS - 5000 PSI Series CXH Multiple Industry Applications
2pc - 2"-4" - Ductile Iron - 750 PSI Series E Multiple Industry Applications
2pc - 2"-3" - SS - 750 PSI Series EC Multiple Industry Applications
2pc - 2"-4" - Ductile Iron - 1000 PSI Series EH Multiple Industry Applications

Floating Threaded/Socket Weld

Description Product Model Appropriate Applications
3pc - 1/4"-2" - CS/SS - 3000 PSI Series B Multiple Industry Applications
3pc - 1/4"-1" - CS/SS - 5000 PSI Series BH Multiple Industry Applications

Isolator

Description Product Model Appropriate Applications
1"-2" NPT - CS/SS - 1500-5000 PSI 1"-6" Flanged - CS/SS - 150-1500 PSI Series AIV Multiple Industry Applications

Trunnion Mounted

Description Product Model Appropriate Applications
2pc - 2"FP-14"RP - CS/SS - ANSI Class 150, 300 Series FA/FAE Multiple Industry Applications
3pc - 2"FP-36"FP - CS/SS - ANSI Class 150-2500* Series P3/M3 Multiple Industry Applications
Fully Welded - 8"FP-48"FP - CS - ANSI Class 300, 600* Series WB/WM Buried Service, Multiple Industry Applications
Top Entry (Unibody) - 2"FP-16"FP - ANSI Class 600-2500* Series T/TE Multiple Industry Applications

Butterfly Valves

Full Body

Description Product Model Appropriate Applications
1pc - 2"-6" - CI - 200 WOG Series 2200 Multiple Industry Applications

Resilient Seated

Description Product Model Appropriate Applications
Wafer or Lug - 2"-36" - DI - 200 PSI (2"-12"), 150 PSI (14"-36") Series BG Multiple Industry Applications

Check Valves

Ball Check

Description Product Model Appropriate Applications
1" & 2" - MOP 1000-5000 PSI Series 60 Multiple Industry Applications

Flanged

Description Product Model Appropriate Applications
2"-24" - ANSI Class 150, 300, 600, 900, 1500, 2500 - API 2000, 3000, 5000 Series 35 Multiple Industry Applications

Piston Check

Description Product Model Appropriate Applications
2"-8" - ANSI Class 300, 600, 900 Series 50 Multiple Industry Applications

Threaded

Description Product Model Appropriate Applications
1"-4" - MOP 300, 750, 2200, 3000, 5000 PSI Series 31 Multiple Industry Applications

Wafer Style

Description Product Model Appropriate Applications
Long Pattern - 2"-72" - ANSI Class 150-2500 - API 2000, 3000, 5000 Series 10 Multiple Industry Applications
Short Pattern/Semi Lug - 14"-36" - ANSI Class 150-600 Series 10s Multiple Industry Applications
Thin Pattern - 2"-24" - ANSI Class 150-1500 - No Spring Series 12 Multiple Industry Applications
Long Pattern External Spring Assist - 4"-12" - ANSI Class 125 & 150 Series 18 Multiple Industry Applications
Semi-Lug External Spring Assist - 2"-72" - ANSI Class 125 & 150 (Series 22 w/Air Cushion) Series 20/22 Multiple Industry Applications

Gate Valves

Cast

Description Product Model Appropriate Applications
Flanged - 2"-48" - ANSI Class 150-2500 Series GA Multiple Industry Applications

Forged

Description Product Model Appropriate Applications
Threaded - 1/4"-2" - ANSI Class 800-2500 Series GA Ethanol, Oil & Gas Transmission, Pipelines, Refineries, Terminals

Globe Valves

Cast

Description Product Model Appropriate Applications
Flanged Series GL Multiple Industry Applications

Forged

Description Product Model Appropriate Applications
Threaded - 1/4"-2" - ANSI Class 800-2500 Series GL Ethanol, Oil & Gas Transmission, Pipelines, Refineries, Terminals

Needle Valves

Styles

Description Product Model Appropriate Applications
1/4"-1" NPT - Up to 10,000 PSI Packed Multiple Industry Applications
1/4"-1/2" NPT - Up to 10,000 PSI O-Ring Multiple Industry Applications