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Motorized Spherical Disc Valve 150# & 300#

Pneutork offers motorized double offset disc valve for precise and strong durable upto 210ºC temperature and 10kg/cm2 / 20kg/cm Pressure

    Size Range :

  • 1.1/2” to 20” (40mm to 500mm)

  • Application :

    Hygienic powder and slurries, especially in pharmaceutical industries

    Chemical and dyeing fluids in textile processing

    Brine and waters

    Steam lines, Air, Gas Lines, Vaccum

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Butterfly Valve Specification :

Compact Design Full Port – Offers Mass Flow
Simple Structure Light & Smooth, Takes Very short time for opening and closing with very low torque
Easy maintenance Replaceable Seals Design
Self-Cleaning Self-cleaning the undercut disc segment and seal tends to wipe away the material from the sealing area,
Gland Pressing plate Ensure complete utilization of gland seals.
Item Type of Test Testing Pressure Operating Temperature
Normal High
Valve Body Hydraulic 22 Kg/Cm² / 30 Kg/Cm² Max. 300°C High Temp. On Request
Seat Hydraulic 10 Kg/Cm² / 1 Kg/Cm² Max. 180°C High Temp. On Request
No. Description Material
1 Body WCB / CFB / CF8M
2 Disc CF8 / CF8M
3 Seat PTFE / GFT / CFT
4 Retainer M.S. / SS 304 / SS 316
5 Shaft SS 304 / SS 316
6 Gland Packing PTFE / NBR / Viton
7 Retainer Bolt S.S.
8 Disc Pin SS 304 / SS 316
9 Shaft Bush M.S. / SS 304 / SS 316
10 Electrical Actuator STD.
Valve Size 150# 300#
MM Inch L ØE ØD L ØE ØD
40 1.1/2" 42 38 82 42 38 88
50 2" 45 50.8 95 45 50.8 101
66 2.1/2" 48 60.6 108 48 60.6 108.5
80 3" 48 72 127 48 72 127
100 4" 54 100 159 54 100 159
125 5" 57 123 186 59 123 187
150 6" 57 143 217 59 143.2 219
200 8" 64 192 270 64 192 270
250 10" 71 239 322 87 239.2 340
300 12" 81 290 382 92 290 394
350 14" 92 335 436 117 335 436
400 16" 102 387.5 495 123 387.5 500
450 18" 114 425 540 149 425 540
500 20" 127 475 595 159 475 595

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