Items - QVRF Relay suitable for WAG-7 loco with pipe & nipple pick up setting-12 +0/-2 mm working with either suction or pressure, type-SPDT, Electrical rating-15 A, 125 V AC. QVRF RELAY (DIAPHRAGM TYPE WITH SNAP ACTION MICRO SWITCH) AS PER EVERSURE DRG.NO.EEE/AFR/O7. COMPLYING RDSO/LUCKNOW TECHNICAL CIRCULAR NO. ELRS/TC/0072-2001 (REV-0). COMPLETE WITH ADAPTORS FOR SUCTICN AND BLOWER PRESSURE ALONG WITH HEAVY DUTY WIRE BRAIDED FLEXIBLE AIR PRESSURE PIPE WITH ADAPTORS, CONNECTING CABLE AND MS MOUNTING BASE MAKE:EVERSURE OR DWYER OR SWITZER OR EQUIVALENT.
