AIR BREATHING QRC
Polyhose LP Air Breathing QRC is specially designed for H2S safety breathing air and cascade systems. 100%
tested and greasing according to breathing air regulation.
There is also a re-usable coupling and nipple available. The re-usable fittings means that you can adjust the
hose length exactly to suit your configuration and then refit the end. In case of a broken hose, you can
shorten the hose and then refit the re-usable fittings.
Nominal flow diameter : 5.3 mm (0.2″)
Material coupling : Stainless Steel 316
Air flow : 700 l/min (24.7 CFM)
Material nipple : Stainless Steel 316
Max. working pressure : 35 bar (507 PSI)
Material seal : NBR (Nitrile)
Min. burst pressure : 140 bar (2030 PSI)
Interchangeable with : CEJN 340 series, Foster 3003
| PRODUCT | PART NO. | TYPE |
|---|---|---|
 | PF1901S-04-04PH | 1/4" REUSABLE QRC PLUG WITH HOSE TAIL |
 | PF1901S-04-04SH | 1/4" REUSABLE QRC SOCKET WITH HOSE TAIL |
 | PF1902S-04-04PF | 1/4" AIR BREATHING QRC PLUG WITH FEMALE THREAD |
 | PF1903S-04-04PM | 1/4" AIR BREATHING PLUG WITH MALE THREAD |
 | PF1902S-04-04SF | 1/4" AIR BREATHING QRC SOCKET WITH FEMALE THREAD |
 | PF1903S-04-04SM | 1/4" AIR BREATHING QRC SOCKET WITH MALE THREAD |
Note:
Note: Other diameters, pressure rating is available on request. Technical data,
structur
