Hygienic check valve is installed in hygienic pipeline to control medium to flow in one way direction without flowing back. It can protect the medium flow from being absorbed back.
Non-Return Valve
Characteristics:
- Adoption of best 304 / 316L stainless steel, anti-aging, acid resistant, long lifetime
- Surface well polished by advanced CNC machine, extereme temperature and corrosion resistant
- Casting steel material, no cutting process
- Compact design, strong flow ability
Dimension Standard Of Weld Connection End:
- ISO 1127: Stainless steel tubes
- ISO 2037: Stainless steel tubes for food industry
- DIN 11850: Stainless steel tubes for the food and chemical industries
- DIN 11866: Pharmaceutical tube, metric
- EN 10357: Stainless steel tubes for food and chemical industry
- 3A
- ASME BPE: ASME Biotechnoloy Process Equipment