OEM Chinese factory JIS DPS swing wafer water check valve
USD $20 - $1,800 /Set
Min.Order:10 Sets
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OEM Chinese factory JIS DPS swing wafer water check valve
1. Short in length, installed easily.
2 .Small and light, tightly sealed, easy in maintenance.
3. Two torsion spring are used excreting on each of thee pair valve plates. Which close the plates quickly and automatically.
4. The quick - close action prevent the medium from flowing back and reduce water hammer pressure.
5. Can be installed both horizontally and vertical descending on pipeline.
6. Safe and reliable in operation, high interference - resistance.
A: We are factory. Focus on OEM of vavles.
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to send email: iris at