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Pneumatic Operated Wafer Type Butterfly Valve - PN16 - BM Series

  • Valve Information
  • Features
  • Technical Data
  • Technical Data
  • Dimension and Drawing
End Connection

Wafer - API 609 (CAT - A)

Range

DN40 - DN300

Suitable to

ASME B16.5 150#

Pressure Range

PN06, PN10, PN16

Leakage Class

100% Tightness at fully differential pressure

Standard

API 609, BS 5155, ISO 5211, API 598, ASME B16.5

Body Material

Cast Iron(CI), SGI, WCB, CF8, CF8M

Disc Material

SGI, CF8, CF8M, WCB

Stem Material

SS410, SS304, SS316

Body Liner / Seat Material

NBR, EPDM, VITON

Shaft Bearing Material

PTFE

  • Bi-directional zero leakage butterfly valve.
  • ISO Pad for mounting, Gear Operator / Actuator
  • Extremely small play between the stem and disc due to ‘Double D’ drive.
  • Accurate dual stem sealing prevents leakage.
  • Butterfly valve can be mounted between flanges as per ASME.
  • 100% Tested With Pneumatic And Fluid (Water) Media.
  • Design Standard : ISO 5211, API 609, ASME B16.5 150#.
  • Face to Face Dimension : API 609 (CAT A).
  • Operator mounting flange : As per ISO 5211.
  • Operator : Hand Lever / Gear / Actuator
  • Leakage Class : 100% tightness at full differential Pressure.
Size Actuator Coupler A B ØD F/F ØK ØL M N O Mounting Flange
40 MM 50 NA 147.5 - 42.5 33 105 98 99 130 85 F05
50 MM 50 NA 172.5 - 53 43 125 114.5 99 130 85 F05
65 MM 50 NA 196 - 64 46 145 127 99 130 85 F05
80 MM 63 C1455V0 225 40 77.5 46 164 146 112 147 105 F05
100 MM 80 C4777V0 260 40 103 52 190.5 179 128 170 114 F07
125 MM 80 NA 297.4 - 125.5 56 215.9 200 128 170 114 F07
150 MM 100 C7277V0 322.47 40 146.5 56 241 225 154 220 150 F07
200 MM 125 NA 404.23 - 197 63.5 298.5 292 185 389 174 F07/F10
250 MM 150 C2800V0 470.05 61 245.5 68 362 350 219 465 205 F07/F10
Size Actuator Coupler A B ØD F/F ØK ØL M N O Mounting Flange
40 MM 63 C1455V0 147.5 40 42.5 33 105 98 112 202 105 F05
50 MM 80 C1755V0 172.5 40 53 43 125 114.5 128 234 114 F05
65 MM 80 C1755V0 196 40 64 46 145 127 128 234 114 F05
80 MM 100 C1257V0 225 40 77.5 46 164 146 153.5 324 151 F05
100 MM 100 C4277V0 260 40 103 52 190.5 179 153.5 324 151 F07
125 MM 125 C7270V0 297.4 61 125.5 56 215.9 200 185 389 173 F07
150 MM 150 C7870V0 322.47 61 146.5 56 241 225 219 465 205 F07
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