Round thread couplings are used to connect together suction hoses by sliding the coupling halves over the hose tails and clamping. Protruding pin lugs on both halves are used for tightening the couplings using wrenches, available in light alloy as standard.
We supply a variety of strainers for suction hoses including low level strainers for use in shallow water and basket strainers with no return valves recommended in order to prevent discountinuities in the liquid column when the suction process is interrupted.
Wicker basket and rope strainers are fitted over the cylindrical strainers to act as primary filters when the water supply contains weeds.ફ
Parsch UK can supply wrenches to help fix and remove all suction hose strainers and coupling systems.
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