WILKINS WXTP-120V 120LTR EXPANSION TANK

SPECIAL ORDER ITEM. Review Returns Policy before purchase. The Zurn expansion tank collection provides essential pressure management for closed-loop hydronic heating systems. Engineered to control thermal expansion, this unit effectively maintains system pressure below the relief valve setting, preventing unnecessary discharge and protecting system integrity. Its robust construction features a durable butyl diaphragm that isolates water from the air, minimizing air loss and ensuring a long, trouble-free service life. Designed for reliability in demanding environments, this tank supports consistent performance across a wide temperature range, making it an ideal choice for maintaining stable and efficient hydronic heating operations in both residential and commercial applications.