501
MAXCAL™ Automatic Air Vent (extra high discharge capacity)
Description:
For heating and air conditioning.
Brass body and cover with stainless steel internal components.
Extra high discharge capacity.
Max working pressure: 230 psi
Max discharge pressure: 90 psi
Max discharge rate: 9 SCFM
Working temp range: -4˚ - 250˚F
Discharge top thread: ⅜" female
(Replacement air vent for 549 and NA549 Series SEP4™, 548 and NA548 Series Hydro Separator and fits 549 and NA549 Series HydroCal™.)
Downloads
Drawings:
| code | description | weight (lbs) |
| 501502A | ¾" NPT female | 7 |
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