We provide Tender Bidding Support for Supply of Set Of Purg-O-Mat Automatic Float Air Vent Valve For Roof Water Tank An D Vaccum Valve :-1 Purg-O-Mat Automatic Float Air Vent Valve With Shut-Off Valve H Aving Thread Bsp 3/8 To Rcfs Drg.No.Lw 63150, Item No.-4, Alt.No. -E, Qty/Kit-01 No. 2 Vac Cum Valve G-1/2 To Rcfs Drg.No.Lw 63150, Item No.-3, Alt.No. -E. Qty/Kit-2 Nos. Sl. No. 10 Of No Te Of Drawing Has Been Revised As Air Vent Valve And Shut Off Valve Maybe Procured From Make/ Brand: Jugal Or M/S Hans H. Voss Tulpenweg Os M/S Calefi Or M/S Watts Industries Italy Or Similar Warra Nty Period: 12 Months After The Date Of Delivery