Purchase Qty. Reference FOB Price
100-999 Sets US$10.00
1,000+ Sets US$6.00
Product Description
PLASTIC AIR VALVES FOR IRRIGATION/AGRICUTURE Features: 1. this Air valve is applied for irrigation system or networks of water supply. It exhaust air during pipeline filling and enables large volume air intake in the event of network draining. 2. With its advanced design (combination) and ...