Purchase Qty. Reference FOB Price
1-99 Pieces US$12.00
100-499 Pieces US$11.50
500+ Pieces US$11.30
Product Description
Features: 1. Small in size, light in weight, easy installation and maintenance. 2. Simple and compact construction, quick 90 degree on-off operation. 3. Minimized operating torque, energy saving. 4. Flow curve tending to straight line, excellent regulation performance. 5. Long service life, ...