Factory data for the NOV 14-P-220 Southwest FE lists a rated input power of 2200 HP, a stroke length of 14 in, a rated speed of 105 SPM and a max working pressure of 7500 PSI. Max pressure depends on the liner fitted: the 9 in liner is rated at 2795 PSI, the 8 in liner at 3535 PSI, the 7 in liner at 4615 PSI, the 6 in liner at 6285 PSI and the 5 in liner at the full 7500 PSI. The Southwest fluid end is built on top-grade materials and manufacturing: its modules are produced from high-strength forged alloy steel specified for strength, toughness and fatigue resistance, a combination well suited to high-pressure components. We support this model with replacement fluid-end wear parts for drilling contractors in Canada, the United States and international oil and gas markets.
FAQ
What are the factory ratings of the NOV 14-P-220 Southwest FE?
Factory spec data lists a rated input power of 2200 HP, a stroke length of 14 in, a rated speed of 105 SPM and a max working pressure of 7500 PSI.
What material are the Southwest fluid-end modules made from?
The modules are made from high-strength forged alloy steel specified for its strength, toughness and resistance to fatigue, properties that suit high-pressure fluid-end service.
Which liner sizes hold the full 7500 PSI rating?
Per factory data, the 5 in liner is rated at the full 7500 PSI. The 6 in liner is rated at 6285 PSI, the 7 in at 4615 PSI, the 8 in at 3535 PSI and the 9 in at 2795 PSI.
Are 14-P-220 Southwest FE parts available from stock?
Please contact us for current availability. We will confirm lead times and help match Liner （缸套）, Piston （活塞）, Valve （阀） and Valve Seat （阀座） parts to your pump.
Can you ship Southwest FE parts to Canada or internationally?
Yes. We ship mud pump parts under HS code 84139100 to Canada, the United States and international oil and gas destinations, with export documentation handled by our team.