INDIANA SHOWROOM: M-F 7:30am to 5:00pm EDT Saturday 8am to 1pm EDT
OFFICE: M-F 8am to 5pm EDT
CLOSED: New Years Day, Memorial Day, Independence Day, Labor Day, Thanksgiving, Christmas Day
MAXITROL VENT LIMITING DEVICE:LIMITER,CSA CERTIFIED FOR 2 PSI(LP) AND 5 PSI(NATURAL)INLET PRESSURE WITH 325-3 AND 325-3L REGULATORS; OPD48,OPD600,COLOR-GREEN,1/8"NPT,OPTIONAL AUTOMATIC VENT LIMITING DEVICE-BALL CHECK PERMITS UNOBSTRUCTED INHALATION FOR FAST REGULATOR DIAPHRAGM RESPONSE ON OPENING CYCLE,BUT LIMITS GAS ESCAPEMENT TO WITHIN ANSI STANDARDS SHOULD A DIAPHRAGM RUPTURE.WHEN USING THE VENT LIMITING DEVICE,REGULATOR MUST BE MOUNTED IN A HORIZONTAL UPRIGHT POSITION.WEIGHT:.02oz.(MADE IN UNKNOWN)BULK.