Short Description

Model No.: Pneumatic-Butterfly-Valve

China Valves Manufacturer www.sfutube.com offers Pneumatic Butterfly Valve.

Request a quote Share

Key Specifications / Features

Type: pneumatic butterfly valve
Material: A536,A126,WCB,LCB,CF8,CF8M.CF3.CF3M,CN7M,904L
Size: 1″ (DN25) – 80″ (DN2000)
Pressure:  Class150~1500LBS (PN16~PN160)
Connection type: Wafer pneumatic butterfly valve, Lugged pneumatic butterfly valve, Flanged pneumatic butterfly valve
Kind of drive: wrench, gear, electric actuators and pneumatic actuators
Operating temperature: -100℃ – 190℃
Working medium: water, gas, oil,concrete, Sulfuric acid and hydrochloric acid
Testing: API 598, ISO 5208
Pressure-Temperature Rating: API 609
Value Design: ASME B16.34, MSS-SP-68
Anti-Blow-Out Stem: API 609
Facc-to-Face: API 609, MSS-SP-68, ISO 5752
Fire Safe: API 607
Low Fugitive Emission Gland Packing System: DIN3780, MSS-SP-143
Marking: MSS-SP-25, API 609
Top Mounting: ISO 5211
Suitable Flange:

  • ANSI 150Ib, 300Ib
  • DIN: PN10, 16, 20, 25, 40, 50
  • JIS: 10K, 16K, 20K, 30K, 40 K


Standard

  • Design Standard: API 609, MSS SP-67, MSS SP-68, BS 5155
  • Face to Face: API 609, ASME B16.10, BS 5155, EN1092
  • End Connection: DIN PN10/16/25, ANSI B16.1, BS4504
  • Inspection and Test: API 598

Specifications of pneumatic butterfly valve

Body Cast Iron, Ductile Iron, Aluminum Stainless Steel,CF8,CF8M,CF3M
Disc Stainless Steel CF3M,CF3,CF8M, Nylon Coated Ductile Iron, Aluminum Bronze, Double Stainless
Seat NBR,EPDM,VITON
End Wafer,Lug
Size 2”~40” DN50-DN1000
Pressure 1.0~1.6Mpa
End
EN 1092 PN 6/PN10/PN16
ASME Class 150 AS 4087 PN 10/ PN 16
JIS 5K/10K
Medium Gas, Water and Oil, etc
Pneumatic Actuator Double acting,Single acting normally closed, acting,Single normally open
Option solenoid valve, limit switch box , filter, E/P positioner, hand wheel

We focus on valves in standard and special materials as customer request.

Our main materials show as the follows:

Any request for other materials, please contact our machinery sales or engineering team on email.

Special Material Titanium or Titanium alloy series Titanium(Gr.2,Gr.3,Gr.5,Gr.7,Gr.12)
Nickel alloy series Ni6,Ni200,Ni201
Monel 400,Monel k500
Inconel 600/625/690/750
Incoloy 800/825/800H/800HT
Hastelloy B3/C/C4/C22/C276/G30
Zirconium alloy series Zirconium 702/703/705
Bronze alloy series Nickel aluminum bronze C95800
(Super)Duplex Steel ASTM F51/F53/F55
Other corrosion resistance Alloy 20,AISI 321,310,904L
Normal Material Carbon Steel WCB,WCC,LCB,LCC,A105N,LF2
Alloy Material(Low Temperature) LC1,LC2,LC3,LF3
Alloy Material(High Temperature) WC1,WC6,WC9,C5,C12A
Stainless Steel CA15,CF8,CF8M,CF3,CF3M

Drawing of pneumatic butterfly valves

lug butterfly valve size 1 1 - Pneumatic Butterfly Valve

SIZE A B C D E F d G H J L WT(kg)
DN INCH
50 2″ 126 78 13.5 117 9 50 8 70 31 34 43 2.8
65 2 1/2″ 134 84 13.5 131 9 50 8 70 45 36 46 3.7
80 3″ 138 92 13.5 176 9 50 8 70 64 36 46 5.1
100 4″ 167 114 13.5 206 11 70 10 90 91 40 52 6.9
125 5″ 180 129 17.5 236 14 70 10 90 110 44 56 9.3
150 6″ 203 144 17.5 258 14 70 10 90 146 44 56 10.5
200 8″ 228 179 24.5 321 17 102 12 125 193 50 60 17.4
250 10″ 266 216 25 395 22 102 12 125 241 57 68 28.1
300 12″ 291 247 25 461 22 102 12 125 292 66 78 40
350 14″ 332 273 30 511 27 125 14 150 329 62 78 55
400 16″ 363 317 30 580 27 125 14 150 376 84 102 85
450 18″ 397 348 39 630 36 140 18 175 425 94 114 114
500 20″ 425 393 39 700 36 140 18 175 475 110 127 144
600 24″ 498 453 49 823 46 165 22 210 573 120 154 227
700 28″ 626 531 90 928 63.1 254 18 300 674 54 165 342
750 30″ 660 564 90 984 63.1 254 18 300 727 54 165 400
800 32″ 666 601 90 1061 63.1 254 18 300 771 60 190 485
900 36″ 722 660 110 1170 74.7 254 18 300 839 60 203 605
1000 40″ 806 728 120 1290 83.7 298 22 350 939 60 216 776
1100 44″ 826 771 140 1404 94.7 298 22 350 1036 50 255 985
1200 48″ 941 874 150 1511 104.7 298 22 350 1137 62 276 1190
1400 56″ 1000 940 175 1685 139.9 356 32 415 1351 62 279 1380
1600 64″ 1155 1085 195 1930 160 356 32 415 1548 65 318 2054
1800 72″ 1200 1170 195 2170 174.5 406 39 475 1703 70 356 3075
2000 80″ 1363 1360 245 2345 199 406 39 475 1938 75 406 4500

Request a quote

    Subject:

    Products Related to Pneumatic Butterfly Valve