Item Description: supply of set of air vent valve ( breather valve ) for 30 litre auxillary lhb roof water tank and va cuum valve ( 1 ) air vent valve with shut off valve having 3/ 8 bsp to rcf drg. no. lw63150 alt- e, item no. 4, qt y/ kit- 01 nos. ( 2 ) vacuum valve g- 1/ 2" to rcf drg. no. lw63150 alt- e, item no.- 3, qty/ kit- 2 nos. ( warranty pe riod: upto 30 months from the date of supply ) make: m/ s. hans h. voss tulpenweg or m/ s. calefi or m/ s. watts i ndustries italy or equivalent. [ warranty period: 30 months after the date of delivery ]

Chennai, Tamil Nadu, India