Watts ET-RA-600 - Part of the ET-RA Series Strip Drian UPC - 098268574548

UPC - 098268574548

Roof Hatch Access: Ship Stair

UPC - 098268295559

The drain cover has an open surface area of 20

Watts ET-RA-600 - Part of the ET-RA Series Strip Drian UPC - 098268574548This 158 gallon pressurized expansion tank is designed to absorb the expansion forces and control the pressure in heating and cooling systems. It is an ASME Section VIII removable bladder type precharged expansion tank. The excess water is contained in the heavy duty butyl replaceable bladder preventing tank corrosion and waterlogging problems. Maximum pressure is 125 psi (8. 5 bar). Features ASME Section VIII code construction Heavy duty removable