Pneumatic Sanitary Butterfly Valves

Description

The pneumatic sanitary butterfly valve is composed of a high-precision pneumatic actuator and a quick-install ball valve. Also known as pneumatic quick-loading ball valves, they have undergone precise inspection procedures and strict quality management. The flow channels have been precision-polished and sterilized, and all-inclusive F4 seals are adopted.

There is no dead angle and easy to clean. The pneumatic sanitary ball valve body is made of stainless steel, and the inner wall of the flow channel is 0.5um (240Grit) electronically polished to keep the fluid unimpeded. The sealing surface adopts all-inclusive PTFE without dead ends, ensuring hygiene. Pneumatic ferrule ball valves are widely used in fields such as beer engineering, food engineering, chemical engineering, pharmaceutical engineering, biological engineering and  water treatment engineering.

 

Features

• The pore size of the pneumatic sanitary ball valve is consistent with that of the pipeline, and no sediment isgenerated

• The inner wall of the pneumatic sanitary ball valve flow channel is polished to 240Grit to ensure the flow channel is unimpeded

• The pneumatic sanitary ball valve is sealed with all-inclusive PTFE without dead ends. easy to clean;

 

Technical Parameters
HPA Series Pneumatic Actuator Parameters Valve Body Parameters
Type Double acting piston,、spring return Nominal diameter 15~102mm
Air pressure Double acting: 2-8bar/single acting: 4-8bar Nominal pressure PN1.0Mpa
Output Torque Double action: 4N·M~2000N·M Shaft material Stainless steel
Single action: 7N·M~2000N·M Body material 304/316/316L stainless steel
Operating Temperature Normal temperature type: -20°C~80°C (Nitrile rubber O-ring) Sphere Material 304/316/316L stainless steel
High temperature type: -20°C~160°C (Viton O-ring) Seat seal PTFE
Range of Active 0~90°±5° Temperature PTFE≤180℃
Interface thread GTD40~GTD83/ATD50~ATD88   G1/8" ConnectionMmethod Quick install, welded, threaded
GTD110~GTD350/ATD100~200   G1/4" Applicable Medium Beer, wine, bioengineering, food, pharmaceuticals, beverages, etc.
Valve position signal Locator: 4~20mA,/Replier: full open full close signal Features Safe and hygienic, well sealed and long service life

 

Dimension
DN O A D1 D H H1
15 78 66 85 18 220.5  180.5
20 86 66 85 22 225.0  180.5
25 90 70 85 28 227.0  180.5
32 90 70 85 34 227.0  180.5
40 102 70 85 40 233.0  180.5
50 124 94 85 52 244.0  180.5

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