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Binhai Industrial Park, Longwan District,
Wenzhou, China
+86 13186832570
 +86 577 86918749
 +86 13185861763
 rowan@newtekindustry.com
 Binhai Industrial Park, Longwan District, Wenzhou, China

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Sanitary DIN11851 Thread Butterfly Valve Manually SS Lever Handle

squeeze trigger handle, longer type
Availability:
Quantity:

Sanitary Thread Butterfly Valves-DIN11851 standard, but we also do SMS. The handle is longer type, suit EU bigger hands.

Specification:

Sizes available: 1/2" to 12" /DN15 - DN300 

Material: Valve body and disc material can be AISI 304 or AISI 316L, 304L and 316 materials are available upon request.

Max. working pressure: 145psi (10bar) for DN25/1"-DN100/4"; 116psi (8bar) for DN125/5"-DN150/6"; 73psi (5bar) for DN200/8"-DN300/12".

Temperature range: 14 ~ 248°F (-10 ~ 120°C) with EPDM seat, -58 ~ 356°F (-50 ~ +180°C) with Silicone seat.

End connections: clamp to clamp, weld to weld, male to weld, male to clamp, male to male, clamp to weld, flanged

Surface treatment: Ra 16 ~ 32µin (0.4 ~ 0.8µm), Ra 32µin is the default.

 

Actuators operation:

1. pneumatic stainless steel actuator, vertical type, also known as spring return or single acting.

2. pneumatic horizontal type actuator, we can make this actuator in aluminum or stainless steel, there are double acting and single acting.

3. electric actuator.

Common methods:

Normally closed (fail closed)

Normally open (fail open)

Double acting---air to open, air to close

Intelligent control: position sensor, C-top controller, C-top controller 

pneumatic-actuated-manual-sanitary-butterfly-valve




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