Leak-proof Gasket: Each drain cover is equipped with a gasket to forensure a tight seal, effectively prevent leakage, and maintain the optimal pressure level of the pool system. Drain cover is compatible with s180t, s210t, s220t2, s230t, s244t2, s270t; Gauges are compatible with EC30, EC40, EC40AC, IPFPPTS, S160T, S200, S240, S245T, S190T, S180T, S210T, S220T, S220T, S220T, S210S, S244S, S310S, S140T, S144T, S220T, S244T, S270T, S164T, S16 6T.
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