3 Way Stainless Steel, Pneumatic Actuator Double Acting Flanged

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Van Bi 3 Ngã INOX Lắp Mặt Bích

Vật liệu: Thân - INOX, Bi - INOX, Vòng đệm - PTFE
Lắp đặt: Mặt Bích
Ứng dụng: Khí nén, Nước, Xăng dầu, Gas...

3 Way Stainless Steel, Pneumatic Actuator Double Acting Flanged

Van 3 Ngã Điều Khiển Khí Nén 2 Tác Động Lắp Mặt Bích

High performance 3 way full bore 316 Stainless Steel ball valve with ANSI 150 flanged connections and a double acting pneumatic actuator. Self adjusting stem packing assembly with belleville spring for temperature fluctuations and vibration. Pre drilled metric ISO5211 direct mounting pad to minimise any thermal transfer from valve to actuator. Reinforced PTFE seats for temperatures up to 180°C. Anodized aluminium rack and pinion actuator with visual indicator, namur interface and stop adjustments. Typical applications include water treatment, chemical, marine, petrochemical and general industry.

 

FEATUERS

Size: 15mm to 100mm
Body: 316 Stainless Steel
Seat: RPTFE
Pressure: 20 BAR @ ambient
Temperature: -10°C to 180°C
Actuation: Double Acting Pneumatic
Port: L or T port

 

CẤU TẠO VAN 3 NGẢ

Number Item Material
1 Flanged End CF8M
2 Seat Reinforced PTFE
3 Ball ASTM A182 316
4 Body ASTM A351 CF8M
5 Shaft ASTM A276 316
6 Thrust Washer SS201
7 Chevron Packing PTFE
8 Shaft Seal Oring Viton
9 Belleville Washers SS201
10 Retaining Nut SS304
13 Shaft Seal Viton
14 Cap Gasket PTFE
15 Pneumatic Actuator Anodized Aluminium
16 Stops ASTM A276 316
17 Indicator Thermoplastic
18 Bonnet ASTM A351 CF8M

 

KÍCH THƯỚC VAN 3 NGẢ

DN Actuator A B C D E F G H L T
15 DA50 138 90 60.5 89 70 2 35 134.5 152 11
20 DA63 162 100 70 98 80 2 43 150 167 11
25 DA63 162 100 79.5 108 80 2 51 155 180 12
32 DA75 208 117 89 117 97 2 64 175.5 190 13
40 DA88 245 136 98.5 127 116 2 73 180.5 212 15
50 DA100 266 142 120.5 152 122 2 92 212 230 16
65 DA115 310 172 139.5 178 142 2 105 231 290 18
80 DA125 340 184 152.5 190 154 2 127 267.25 310 19
100 DA145 401 209 190.5 229 179 2 157 298.5 350 24

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