Electric Butterfly Valves

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Electric Butterfly Valves

HB960/S-EH/RH

2 ″ - 12 ″

220V/ 380V · Multi-stage Aluminum Alloy Housing

Asynchronous Motor · Precision Gear

Moisture-proof Heating Resistor · Epoxy Resin Coating

90° Rotation · IP67 Protection

Lug 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 Iron
Stainless Steel
Aluminum Bronze
BSEN 1563
BS970 304S15
1400AB2
A536 65-45-12
CF8
B148 Av 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 Electric Actuators Other

Figure number - EH for ON/OFF control, - RH for regulating control, 4~20mA or 0~10V, Please specify when ordering.

Dimensions-Weights
mm 50 65 80 100 125 150 200 250 300
In 2 3 4 5 6 8 10 12
A 78 90 99 120 134 142 178 203 240
B 120 137 145 160 175 189 220 250 290
C 43 46 46 52 56 56 60 68 78
E 150 150 150 168 168 168 204 204 240
PCD 125 145 160 180 210 240 295 355 410
N-M 4-M16 4-M16 8-M16 8-M16 8-M16 8-M20 12-M20 12-M24 12-M24
h 9 9 9 11 14 14 17 22 24
D6 90 90 90 90 90 90 125 125 125
D7 70 70 70 70 70 70 102 102 102
D9 55 55 55 55 55 55 70 70 70
n-φd 4-10 4-10 4-10 4-10 4-10 4-10 4-12 4-12 4-12
ISO5211 F07 F07 F07 F07 F07 F07 F10 F10 F10
Note: Steam services are not recommended.
Shut-Off Valves

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