John Guest O-Rings

John Guest O-Rings

Fresh Water Systems offers a variety of o-rings for John Guest fittings. All of these o-rings will fit in any fittings of like size. The table below references the o-ring part numbers and the series in which the o-ring comes standard.


*Note: All O-rings are compatible with any appropriately sized John Guest fittings, however using a different o-ring will alter the specifications and chemical compatibility of the fitting.

John Guest Metric O-Ring EPDM

John Guest Metric O-Ring EPDM


OR-10-EPR
Qty:
OR-15-EPR
Qty:
22 EPR
Qty:


John Guest O-Ring Buna-N (nitrile)

John Guest O-Ring Buna-N (nitrile)


CP-R16I-S
Qty:
CP-R081-S
Qty:
CP-R12I-S
Qty:
CP-R08M-S
Qty:


John Guest O-Ring EPDM

John Guest O-Ring EPDM


CA-R16I-S
Qty:
CA-R08I-S
Qty:
CA-R12I-S
Qty:


John Guest O-Ring Viton

John Guest O-Ring Viton


OR-JG04-VB
Qty:
OR-JG08-VB
Qty:
OR-JG06-VB
Qty: