language English >

Home icon Product icon MANIFOLDS & ACCESSORIES wdh-site MANIFOLDS AND ACCESSORIES Circulation pumps VT.VRS

MANIFOLDS AND ACCESSORIES Circulation pumps VT.VRS

The pump body is made of cast iron, the rotor shaft, bearings, thrust washers are made of ceramic with a mirrored working surface (so the pump works even in hard water). The working medium enters through special holes in the platen and returns to the impeller blades through the shaft channel, thereby cooling the rotor chamber. Ceramic pressure washers are spring loaded with elastic EPDM cuffs to eliminate shaft vibration.

Contact us
Products Recommended
Related news

CONTACT US

zhejiang valtec plumbing equipment Co., Ltd.

SUPPORT BY HANGZHOU GREAT MASTER