Beckett 7622TW04U, UNIT PACK - 3/4 NPT THERMAL WELL

Product Detail

Beckett 7622TW04U, UNIT PACK - 3/4 NPT THERMAL WELL

Brass Immersion Well – 4-3/4” Insulation Depth and 1-5/8” Insertion Depth, 3/4” NPT Thread

The Beckett 7622TW thermowell is designed for use with existing 7600 AquaSmart boiler controls and the new 7610 AquaSmart boiler controls. The 7622TW provides the electrical isolation needed for use with Beckett Low Water Cut Off (LWCO) sensors, but can also be used with temperature only sensors. In LWCO applications, do not use Teflon tape for sealing the threads as it may prevent proper operation of the LWCO circuit. The 7622TW wells have undergone extensive cycle testing and steady state testing at 250˚ F and 250 PSI. All 7622TW are assembled to strict standards in our Ohio factory, using state of the art assembly and testing equipment to provide the highest levels of quality. The brass and copper construction will deliver years of reliable service.