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Samson BR 20a pneumatic ball valve

Pfeiffer BR20a pneumatic ANSI ball valve, for low-pressure on/off, PTFE-lined, with actuator options.

Details

Special features

1.Consisting of PTFE-lined ball valve and actuator

2.Suitable for (highly) corrosive process media

3.DIN ISO 5211 interface as standard

4.Straight-through flow path

5.High Kv coefficients

6.5 to 8 mm PTFE lining

7.Single-piece ball shaft

8.Blow-out-proof shaft

9.Replaceable PTFE seals

10.PTFE V-ring packing loaded by disk springs

11.TA Luft

12.Face-to-face dimensions according to DIN EN 558, Series 1 or 3

13.Leakage requirements according to DIN EN 12266 or API 598


Specification

VALVE STYLE

Ball valve

USAGE

On/off service

Low-pressure service

VERSION

ANSI

MEDIUM TEMPERATURE

-10 to 200 °C / 14 to 392 °F

SUPPLY

Pneumatic

VALVE SIZE

NPS ½ to NPS 8

PRESSURE RATING

Class 150

LINING

PTFE


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Application area

能源

化工

矿业

医药

水处理