Pinch Valve

Pneumatic Conveying  ,Tobaco Plants,Food and Beverages,  Refineries , Dye Plants , Cement,Sand,Silica , Scrubbing,

General Industry

The rugged construction of  Vertex Valve products has made them the valves of choice on tough, abrasive mining slurries. Their simple, maintenance-free designs allow them to operate reliably in harsh conditions:

Mining Industry.

Vertex products have no packing to maintaing and no cavities, seats or cam action to bind valve operation. Chemical plants use pinch vavle products for many corrosive chemical application.

Chemical Industry

Lime and ash handling are two tough services in a power plant, and the abrasion-sresistant and self cleaning flexible elastomer sleeves of Vertex Pich Valves wont scale, bridge, plug or freeze on slurries:

Power Industry

Pulp stock, coating and recycled paper lines are some of the more difficult vavle applications found in pulp and paper mills. The Flexible elastomer sleeves of Vertex make Pinch Valves are custom fabricated to withstand these abrasive services:

Pulp and Paper Mills

Accurate, repeatable linerar flow control and drop-tight, bi-directional shutoff make Vertex Valve ideal for these demanding wastewater treatment applications.

Wastewater Treatment Plants.

Since 1959 Vertex Engineering Works is quality products have been solving the worlds toughest flow control problems. With our range of manual pinch valves, Piston Vavle has become the leading provider of valves and related products for Industrial application worldwide.

APPLICATION:

ANSI class 125/150.

Sleeves available in Pure Gum Rubber, Neoprene, Hypalon, Chlorobutyl, Buna-N, EPDM and Viton.

Cast iron or aluminum body Fabricated steel, oopen-frame design.

Materials of Costruction

The flange of the pinch valve can be supplied in accordance to BS, DIN, ASA & IS dimensions The range for the valve is from 15 mm TO 300 mm.

Range:

Because of its excellent control characteristics, the Manual Pinch Valve can be used as a variable orifice. Few manual valves have this throttling advantage. Plus, zero leakage is maintained bi-directionally. A number of options are available, such as the Pneumatic Operated, Gear Operated, Electrical Actuated.

The heart of this unique valve is the durable, Flexible rubber sleeve which is reinforced with high-strength fabric. The sleeve, which is the only part of the valve exposed to the line process, elimates maintenance and the need for expensive materials. Additionally, valve operation will not freeze, and operating torques remain constant. The design principle is very simple-two mechanical pinch bars open and close the elastomer sleeve.

Vertex Pinch Valve are reliable, maintenance free, Cost-effective valves design for slurry, abrasive and corrosive chemical application.There are no seats to grind and no stuffing box to repack and no packing gland to adjust, ever. The pinching action is on centerline so valve closes on smooth venturi and is self cleaning.

Manual Pinch Vavle.

Vertex Pinch Valve,
Gland less and seat less valve,
used in Slurries, Chemical, and higly abbrasive material
Size 1 / 2' to 12"