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Shanghai Changhao Valve Pipeline Engineering Co., Ltd.
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product description

L type three way ball valve (Q644F) is used to change the flow direction of medium. It can connect mutually perpendicular two pipelines. T type three way ball valve (Q645F) is utilized to divert, interflow and flow reversal.

Pneumatic Three way Ball Valve Introduction
Three way ball valve can be divided into L type and T type. L type three way ball valve (Q644F) is used to change the flow direction and connect mutually perpendicular two pipelines. T type three way ball valve (Q645F) is utilized to divert, interflow and flow reversal, which can connect three pipelines or two pipelines. Three way ball valve usually adopts two valve seats, it can also utilize four valve seats as required.
Performance Parameter of Pneumatic Three way Ball Valve
Test PressureNominal Pressure(Mpa)
Mpa1.62.54.0CL150JIS10K
Shell2.43.86.03.22.4
Seal    1.82.84.42.21.5
Air0.5-0.7
Working TemperaturePTFE≤150℃ PTL≤300℃
Applicable TemperatureC: water, oil, gas; P: nitrose; R: acetate

Components Materials
BonnetWCB, CF8
BallWCB+Hcr, CF8
Stem2Cr13, CF8
SeatPTFE
PackingPTFE

Dimension of Pneumatic Three way Ball Valve
Nominal PressureNominal DiameterLL1HWWeight(kg)
Mpamminmmmmmmmm1.62.54.0CL150JIS10K
1.6
2.5
4.0
CL150
JIS10K
151/213065621002.53.03.52.52.5
203/415075681603.03.54.53.03.6
25116080751604.85.065.05.0
321 1/418090852006.578.577
401 1/2200100952008.5910.599
5022301151102501112141211
652 1/22901451303001517201616
8033101551554002122322122
10043501751805003336503636
12554002002506006570806870
1506480240275800103110120105105
20085802903251000152168180160160


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