Product Detail
BGTQ Pneumatic V Port Ball Valve
BGTQ Pneumatic V Port Ball Valve
Original : 0.00
Product Details

Product Features:

·V type ball valve are fixed and single seat sealing ball valves.
·Its regulation performance is the best in ball valve. Flow characteristic is equal percentage, with adjustable ratio of 100:1.
·There is shearing action between v-shaped incision and metal seat. Its especially suitable for fiber, tiny solid particles and slurry medium.
·V type ball valve regulating performance is good, used as a regulator.
·With BGT angular travel series pneumatic actuators, it can control a small V type ball valve.
·The pneumatic actuator must be with positioner to modulate the opening degree of valve.

Technical parameter

Body type

Ball

Nominal diameter

DN25~DN300

Nominal pressure

PN1.6  2.5   4.0  6.4MPa

Connection

Flange JB79-59等 RF

Body

Cast steel, stainless steel

Packing

V-type PTFE, asbestos, graphite

Trim

Stainless steel, carbon steel platinum plating, etc

Leakge

<rated capacity 的10-8

Main Parameters of Actuator

1、Medium:Clean, dry and no-corrosive compressed air

2、Working gas pressure:0.4~0.7MPa

3、Working condition temperature:Standard type:-20℃~+80℃

                                High temperature type:-20℃~+180℃

4、Rotary angle:90°±3°

5、Positioner input/output sinal: 4-20mA(others for choice)

Dimension


Unit:mm

Nominal diameter DN

25

40

50

65

80

100

150

200

L

1.6MPa

140

180

200

220

250

280

360

500

2.5MPa

160

200

220

250

280

320

360

500

4MPa

160

200

220

250

280

320

360

500

6.4MPa

180

220

250

280

320

360

500

600

H

279

299

388

398

408

476

610

640

A

125

125

294

294

294

378

603

603





ABUIABACGAAg39nAtQUomNqIygIwqwE4UA


Address :  No. 11, Longhuai Road, Shuangjiang Street, Shuangyuan Economic Development Zone, Beichen District, Tianjin, China

Tel :  86-22-27553780       Fax :  86-22-27529983      E-mail :  info@chinabellgroup.com