GEA / Tuchenhagen (4)
QSM (23)
Spirax Sarco (10)
SPX / Waukesha (26)
Air Blow Check Valves (2)
Check Valves (61)
62B Series (2)
Varivent (4)
W45 Series (18)
W45BY Series (2)
W45HMP Series (1)
Show more
W45VMP Series (1)
Show less
0.5" (2)
0.75" (3)
1" (4)
1.5" (10)
2" (10)
Show more
2.5" (5)
3" (12)
4" (6)
6" (2)
Show less
Tri-Clamp (41)
FNPT (4)
I-Line (1)
316 Stainless Steel (1)
316L Stainless Steel (37)

  • SPRING CHECK VALVE 4" TC S-LINE 316L 32RA O-RING VITON ELASTOMERS W45 SERIES WAUKESHA

    Springfield, MO 0 EA
    Durham, NC 0 EA
    Modesto, CA 0 EA
    Grand Prairie, TX 0 EA

    $2,391.00 / EA

  • CHECK VALVE 2.5" FEMALE I-LINE 316L 32RA WAUKESHA

    Springfield, MO 0 EA
    Durham, NC 0 EA
    Modesto, CA 0 EA
    Grand Prairie, TX 0 EA

    $1,473.00 / EA

  • CHECK VALVE 3" TC X TC S-LINE 316L VERTICAL W45V WAUKESHA

    Springfield, MO 0 EA
    Durham, NC 0 EA
    Modesto, CA 0 EA
    Grand Prairie, TX 0 EA

    $3,004.00 / EA