|Range||15 mm to 300 mm|
These valves are specially designed for slurry, abrasive and corrosive chemical applications. The pinching action of valve occurs on centre-line leading to a smooth venture on the closure of valve as well as self cleaning of the surface. The unique Vertex Pinch Valves are highly durable and have flexible rubber sleeve, which is reinforced with high-strength fabric. The valve operation never freezes, and operating torque remains constant. Moreover, there is never a hassle for seats to grind/ repack or the need of stuffing box /packing gland to adjust Hence, these are reliable, maintenance-free and cost-effective valves. Pinch Valves have excellent control characteristics thus they can be used as variable orifice. Zero leakage is maintained bi-directionally. A number of options are available, such as Pneumatic Operated, Gear Operated, Electrical Actuated, Chain wheel Operated , Open Body etc. Besides, they are non-contaminating as their essentially safe design eliminates fugitive emission problem. Advantage:
- Same Face to face as Ball, Plug & Gate Valves up to 12"
- 100% Full Port
- Bi-directional Drop- Tight Shut Off
- No packing required ever for maintenance
- Self Cleaning
- Excellent Throttling Characterisics
The flange of the Pinch valve can be supplied in accordance to BS, Din, ASA and IS dimensions.