knob type level indicators are specifically designed for small oil tanks , Like oil tanks of trucks, trailors , Buses etc .Our knob level indicators are manufactured with varied connections from ¼” BSP(M) to 1” BSP (M) .Our Model No GTMB-LI-S is caped from top side with vent hole to normalize the pressure available is varied material of construction from M.S , brass , 304 S.S , 316 S.S or others as required . Our knob type level indicators are manufactured in pipe length 1” to 24” . The presensce of protective brass casing which is crome plated adds on to the attraction at the same time avoids accidental glass breakage .

knob type level indicators are specifically designed for small oil tanks , Like oil tanks of trucks, trailors , Buses etc .Our knob level indicators are manufactured with varied connections from ¼” BSP(M) to 1” BSP (M) .Our Model No GTMB-LI-S is caped from top side with vent hole to normalize the pressure available is varied material of construction from M.S , brass , 304 S.S , 316 S.S or others as required . Our knob type level indicators are manufactured in pipe length 1” to 24” . The presensce of protective brass casing which is crome plated adds on to the attraction at the same time avoids accidental glass breakage .