Granular Rotary Valve

Granular Rotary Valve

  
Highduties for high capacities, without restriction of the cross section for highestcapacities.Pneumatic conveying systems for both metering and airlock duties, suitable for both vacuum and pressure applications. Processing powders and granules. It can operate without leakage gas venting.
FEATURES

· Standard valve manufactured in stainless steelcast iron

· Nonstandards valve manufactured in Hastelloy, Nickel Alloy, Titanium material

· Drilled flanges in accordance with DIN,ANSI, JiS standard

· Outboard bearing are standard

· High temperature execution up to 300°C

· 1.5 barg(21PSl) system and diferential pressure

· Designed accordingly

OPTIONS AND ACCESSORIES

· 6 vanes, 8 vane, 10 vanes or 12 vanes rotor

· Rotor design: open end, close end, radius pocket and adjustable-tip

· Interior coatings: tungsten, Teflon, ceramic powder, hard chrome

· Air purge shaft sealing

· Valve housing leakage gas venting

· Accessories: Drop-out box, speed monitor, vent box

TECHNICAL PARAMETERS
Type Volume Installation Dimension OT RPM (r/min) Motor ( KW )
L/rpm ØA ØB ØC ØD H L M N-Ø
CVR/A-150 4L/r 150 240 285 210 330 1006 498 8-Ø22 Outboard bearings 300 333r 0.75
CVR/A-200 8L/r 200 295 340 280 385 1097 528 1.1
CVR/A-250 16L/r 250 350 395 360 450 1121 608 12-Ø22 1.5
CVR/A-300 24L/r 300 400 445 350 480 1291 638 2.2
CVR/A-350 40L/r 350 470 520 460 550 - 788 16-Ø26 3.0
CVR/A-400 46L/r 400 515 565 480 600 - 810 16-Ø26 3.0
CVR/A-450 66L/r 450 565 615 550 650 - 754 20-Ø26 3.0
CVR/A-500 110L/r 500 620 670 580 680 - 1093 16-Ø22 4.0
CVR/A-600 150L/r 600 725 780 670 820 - 1294 20-Ø30 4.0
Note: If match special flange, please let us know before production.

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