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Pump Connectors
HOME | About Us | Contact Us | Jobs | Help | Log In        March 11, 2010



Overview
API Pump Connectors are designed to absorb and reduce noise, vibration, and piping stress caused by pump vibration. The flexibile design also compensates for upto 1/8" piping misalignment.

Pump connectors are constructed with stainless steel hose & braid* and are available with either carbon steel flat face flanges (drilled to ANSI B16.5 class 150 bolt pattern), carbon steel male pipe nipples (sch 40), or with copper sweat ends.

"*" - Sizes 8" & 10" fabricated with "braided" braid construction.

  150# Drilling Carbon Steel Flanged Ends
Nominal Size API Part# Overall Length Max Working Pressure*
@70 Deg F.
Max Working Pressure*
@250 Deg F.

Apprx.
Weight(lbs)

2" PCF0200 9" 300(psi) 276(psi) 11
2-1/2" PCF0250 9" 350 322 14
3" PCF0300 9" 300 276 15
4" PCF0400 9" 250 230 20
5" PCF0500 11" 175 161 28
6" PCF0600 11" 165 152 33
8" PCF0800 12" 174 160 52
10" PCF1000 13" 180 165 74

 

Carbon Steel Male Pipe Nipples
Nominal Size API Part# Overall Length Max Working Pressure*
@70 Deg F.
Max Working Pressure*
@250 Deg F.
Apprx.
Weight(lbs)
1/2" PCMMT0050 6-1/2" 825(psi) 760(psi) 0.5
3/4" PCMMT0075 7" 487 448 0.8
1" PCMMT0100 8" 475 437 1.0
1-1/4" PCMMT0125 8-1/2" 425 391 1.5
1-1/2" PCMMT0150 9" 425 391 2.0
2" PCMMT0200 10-1/2" 300 276 2.5
2-1/2" PCMMT0250 12" 350 322 3.0
3" PCMMT0300 14" 300 276 5.0
4" PCMMT0400 16" 250 230 8.0

 

Female Copper Sweat Couplings
Nominal Size API Part# Overall Length Max Working Pressure*
@70 Deg F.
Max Working Pressure*
@250 Deg F.
Apprx.
Weight(lbs)
1/2" PCFF0050-SCS 6-1/2" 625(psi) 537(psi) 0.3
3/4" PCFF0075-SCS 7" 625 537 0.5
1" PCFF0100-SCS 8" 625 537 0.7
1-1/4" PCFF0125-SCS 8-1/2" 625 537 0.9
1-1/2" PCFF0150-SCS 9" 625 537 1.3
2" PCFF0200-SCS 10-1/2" 487 418 1.9
2-1/2" PCFF0250-SCS 12" 425 365 3.1
3" PCFF0300-SCS 12" 375 322 4.5

Click here to view or print submittal sheet (in .pdf format)

"*" For elevated temperature service (above 250 Deg. F) please contact API Sales for actual working pressure ratings.

Working pressure ratings may vary based on specific application. Above pressure ratings are based on simple pump vibration in a static installation without pressure surges or pressure shock. For all other applications, please contact API Sales.



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