Ordinary Temperature
Stainless Steel
Ordinary Temperature
Ddcv Double Lobe, Nrvz Silence, Stop Liquid From Flowing Back
Unidirection
Industrial Usage, Water Industrial Usage, Household Usage
Normal Closed, Normal Opened
Small in Size, Space-Saving, Easy to Install
Plastic Bag Inner Packing, Carton, Plywood Case
CE ISO9001
Wenzhou Zhejiang China