Electric Butterfly Valves

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Electric Butterfly Valves

HB950/S-EH/RH

14 ″ - 24 ″

PN16/235PSI/Class125

220V/380V · Multi-stage aluminum alloy housing · Asynchronous motor · Precision gear · Moisture-proof heating resistor · Epoxy resin coating · 90° rotation · IP67 protection

Wafer Style, Flange Dimension EN1092-2, ANSI B16.1 Class 125

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Sealing Performance
EPDM -20℃-120℃
NBR -10℃-80℃
VITON -20℃- 150℃
Hydraulic Pressure Test
Body 2.4Mpa/24Bar
Seat 1.76Mpa/17.6Bar
Materials List
No Part Specification BS EN ASTM
1 Body Ductile Iron BSEN 1563 A536 65-45-12
2 Bottom Stem Stainless Steel BSEN 10088-1 A582 420
3 Disc Ductile lron
Stainless Steel
Aluminum Bronze
BSEN 1563
BS970 304S15
1400AB2
A536 65-45-12
CF8
B148 Ay 954
4 Upper Stem Stainless Steel BSEN 10088-1 A582 420
5 Seat EPDM
NBR
VITON
EPDM
NBR
VITON
EPDM
NBR
VITON
6 Bushing Composite Material PTFE&Bronze PTFE&Bronze
7 Retaining Cap Steel BSEN 10087 A307
8 Elecric Actuators Other

Figure number - ET for ON/OFF control, - RM for regulating control.

Please specify when ordering.

Dimensions-Weights
mm 350 400 450 500 600
In 14 16 18 20 24
A 272 296 330 360 447
B 320 340 375 430 564
C 78 102 114 127 154
E 158 158 158 158 NA
H 322.6 374.4 424.2 473.2 572.0
D4 404 450 500 555 660
h 24 27 27 32 36
D6 125 175 175 175 210
D7 102 140 140 140 165
D9 70 100 100 100 130
n-Φd 4-12 4-18 4-18 4-18 4-23
ISO5211 F10 F14 F14 F14 F16
Weight Lbs 132 163 190 256 NA
Kg 60 74 86 116 NA
Note: Steam services are not recommended.
Shut-Off Valves

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