Thanks, George. Tony -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of George Church Sent: December 2, 2011 3:00 PM To: [email protected] Subject: RE: Dry system low pressure air compressor
So long as the requirements of 13 are met... Say you need 13 PSI for a low pres DPV. A large volume, low pressure air compressor could certainly be used, might not make more than 20 PSI air pressure, but at large volumes, still meets refill time in CFM, it works. When you ask if anyone know anything more, yes- Ray at 1-888-595-0375 does. George L. Church, Jr., CET Rowe Sprinkler Systems, Inc. PO Box 407, Middleburg, PA 17842 877-324-ROWE 570-837-6335 fax [email protected] -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of A.P.Silva Sent: Friday, December 02, 2011 4:46 PM To: [email protected] Subject: Dry system low pressure air compressor I've been asked if a low pressure air compressor can be used. It is a "General" and supposed to be listed for dry sprinkler systems (I still have to see the cut sheet). I didn't even know there were "low" and "high" pressure air compressors. I would guess if the "low" pressure air compressor can fill the dry system to the pressure required to close the dry pipe valve, it should be okay. Anyone know anything more? Tony _______________________________________________ Sprinklerforum mailing list [email protected] http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum _______________________________________________ Sprinklerforum mailing list [email protected] http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum _______________________________________________ Sprinklerforum mailing list [email protected] http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum
