Manual Operated Pinch Valve

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Handwheel, body, and sleeve work together – turn the wheel, the sleeve gets squeezed, flow stops or passes. A manual pinch valve built for on‑off control in abrasive and corrosive piping systems.Slurries, powders, acids, or crystal‑laden liquids? This valve handles them all without flinching. Full‑bore design means nothing gets stuck – media goes straight through, no traps, no build‑up. No power, no pneumatics, no complex wiring – just a handwheel and a rugged sleeve that does the sealing. When the sleeve finally wears out, swap it in minutes, not hours. Less downtime, lower costs, fewer headaches.

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Specification

Body Material: Aluminium, Carbon Steel, Stainless Steel

Size Range: DN25~DN1000 (1” to 40”)

Nominal Pressure: PN16, ASME B16.5 Class150LB

Connection Type: Flange

Operation: Handwheel-operated

Application: Slurry, Wet and dry dust, Liquids containing acids and liquids with crystals ‌

Applicable Temperature: less than 120°C

 

Features

Resistant to acid, alkali and salt solutions of various concentrations; suitable for media such as pulp, dry and wet powders, and crystalline materials.

DN L A H H1 d K n=φd
25 165 125 255 87 115 85 4~14
32 165 140 260 90 140 100 4~18
40 165 180 265 105 150 110 4~18
50 165 190 280 120 165 125 4~18
65 165 210 310 136 185 145 4~18
80 200 245 370 155 200 160 8~18
100 250 278 410 175 220 180 8~18
125 310 340 465 210 250 210 8~18
150 375 400 560 240 285 240 8~22
200 500 480 690 295 340 295 8~22
250 625 570 865 380 395 350 12~22
300 750 720 1020 445 445 400 12~22

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