Davey - ESC Max / Plus Salt Chlorinator O-Ring BS114 (IP / LTEFC / SPrime) - 43401

Davey – ESC Max / Plus Salt Chlorinator O-Ring BS114 (IP / LTEFC / SPrime)

This is a genuine Davey replacement O-ring (British Standard size BS114, 15.54 mm ID × 2.62 mm cross-section) designed to seal the cell housing and plumbing connections on the Davey ESC Max and ESC Plus salt water chlorinator range. It covers the Inline Plus (IP), LTEFC, and SPrime sub-variants of this chlorinator family. O-rings in salt chlorinator systems are subject to continuous exposure to saline water, UV and chemical attack, and are a routine replacement item whenever the cell is serviced or leaks develop around cell housing joints.

Compatibilità

This O-ring is specified for the Davey ESC Max and ESC Plus chlorinator series, specifically the IP (Inline Plus), LTEFC, and SPrime cell/housing variants. The ESC Max range is engineered for large residential pools, swim schools, and light commercial installations. Always confirm your chlorinator model and sub-variant before ordering, as O-ring dimensions vary between series.

Perché l'originale conta

Using a genuine Davey O-ring ensures the correct material compound and dimensional tolerances for a reliable, leak-free seal in the chlorine-rich, saline environment of a salt cell housing. Aftermarket seals of incorrect dimensions or incompatible rubber compounds can result in leaks, premature failure, or water ingress into the power supply — potentially voiding your warranty and causing costly damage to the electronics.

Installazione

O-ring replacement is typically carried out when the cell is removed for inspection or cleaning, or when a leak is detected at the cell housing union or end cap. Clean the seating groove thoroughly before fitting the new O-ring, and apply a small amount of silicone lubricant to aid seating. No specialist tools are required, but if you are unsure, consult a qualified pool technician.