1" -4" Stainless Steel Sanitary Hygienic Pneumatic Air Spring Butterfly Valves

Media: Water/Oil/Drug/Drink/Cosmetic
Driving Mode: Handle/Pneumatic/Electric
Connection Form: Clamp/Weld/Thread
Structure: Centre Sealing
Seal Form: Force Sealed
Valve Stem: Normal
Customization:

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Basic Info.

Work Pressure
Low Pressure (Pn<1.6mpa)
Working Temperature
Normal Temperature (-40°C<T<120°C)
Material of Seal Surface
Soft Sealed
Valve Body
Forge Welding
Standard
3A/DIN/SMS/En/JIS/Bsi/Rjt, Idf
Application
Industrial Usage, Water Industrial Usage, Dairy/Drink/Cosmetic/Pharmacy
Pneumatic Acting
Single Acting or Double Acting
Pneumatic Head
Normal Close, Normal Open, Air to Air
Indicator
Stainless Steel or Plastic
Bracket Options
Single Bracket or Double Bracket
Cylinder Options
Sealed or Non Sealed
Transport Package
Bubble Bag/Wooden Box
Specification
1/2′′-8′′
Trademark
SANTHAI
Origin
China
HS Code
8481804090

Product Description

Products Data:
Butterfly valves can be actuated either manually or pneumatically. There is a wide range of manual controls to meet the different system requirements. Pneumatic controls can be horizontal and vertical, single-, double-effect, and modulating. They can be fitted with control tops and proximity It is widely applied to many fileds,such as beer,beverage,dairy food,fruit juice,pharmacy,biological etc.

Technical parameters:
Standard3A,SMS,DIN,ISO,RJT,IDF
Product wetted steel partsAISI304/AISI316LProvided  with material inspection report
Other steel partsAISI304
Size1/2"~6",DN10~DN150
Seal materialEPDM/VMQ/FPMAll seals material comply with FDA21CFR117.2600
Working pressure≤10bar(145psi)
Supply pressure for air actuator5~8(0~116psi)
Working temperatureEPDM:-14~248ºF(-10~120ºC)
VMQ:-58~356ºF(-50~180ºC)
FPM:22~446ºF(-30~230ºC)
Other materials are avaible upon request
Sterilization temperature302ºF(150ºC,max 20min)
Outside surface treatmentRa16~32uin(o.4~0.8um)
Inside surface treatmentRa32~64uin(o.8~1.6um)
Connetion endsbutt-weld,clamped ends,male ends, flange ends
Pneumatic headNormally closed(NC)-Air to open,spring to close
Normally open(NO)-Air to close,spring to open
Air to air(AA)-Air to open,air to close

Options:
1.The seat and gasket can be NBR (Nitrile), VMQ (Silicone) or Viton (FPM) all complying with FDA 21CFR177.2600.
2. End connection can be butt-welded, sanitary clamp, threaded, flanged, I-line or others upon request.
3.Handle: 3-position pull handle; multi-position handle in either pure stainless steel or with plastic cover.
4.Actuator: pneumatic stainless steel actuator (vertical type), pneumatic aluminum actuator (horizontal type), electric actuator.
5.Control: position sensor, C-top controller, C-top controller (AS-I)

Design Features:
1.Various standards can be provided: DIN, 3A, SMS, ISO / IDF, BS / RJT, and ASME / BPE.
2.Available in sizes from DN25 / 1" to DN300 / 12"
3.Multiposition handles can be used for valves up to DN100 / 4"; 
4.Pull handles can be used for valves from DN25 / 1" to DN300 / 12"
Manual handle, 
5.pneumatic actuator and electric actuator are interchangeable.
6.Seals comply with FDA 21CFR 177. 2600.
7.The valve body can be customized with a wide selection of different connections.

Butterfly valves can be actuated either manually or pneumatically. There is a wide range of manual controls to meet the different system requirements. Pneumatic controls can be horizontal and vertical, single-, double-effect, and modulating. They can be fitted with control tops and proximity It is widely applied to many fileds,such as beer,beverage,dairy food,fruit juice,pharmacy,biological etc.

Technical Parameter: 

StandardISO, 3A, DIN, SMS, IDF, RJT
Flow Medium Parts304, 304L, 316,316L
Port Size3/4"~6",DN20~DN150,19mm~152.4mm
Way of ConnectionWeld, Thread, Clamp, Flange
Gasket for butterfly valveSilicone, EPDM, Viton, NBR
ApplicationIt is widely applied to many fileds, such as beer, beverage, dairy food, fruit juice, pharmacy, biological etc
Working principleRemote-controlled operation by the driving gear or manual operation by handle. 
Three drive formsNormally closed, normally opened and opened and closed by two air flues seperately. 
HandleMetal handle, reinforced nylon handle
Adjustable handle, built to order according to users' request. 
Advantage1. Sanitary condition passed FDA Certification
2. With strong resistance to acid, alkali and high temperature
3. Slight deformation under long-term compression presicion forging valve cartridge. Withstand voltages
4. Appearance desigh: Keep pace with international latest designs
5. Service life: Comparable to imported butterfly valve, with 18months warrenty for normal use

Options
1.The seat and gasket can be NBR (Nitrile), VMQ (Silicone) or Viton (FPM) all complying with FDA 21CFR177.2600.
2. End connection can be butt-welded, sanitary clamp, threaded, flanged, I-line or others upon request.
3.Handle: 3-position pull handle; multi-position handle in either pure stainless steel or with plastic cover.
4.Actuator: pneumatic stainless steel actuator (vertical type), pneumatic aluminum actuator (horizontal type), electric actuator.
5.Control: position sensor, C-top controller, C-top controller (AS-I)

Design Features
1.Various standards can be provided: DIN, 3A, SMS, ISO / IDF, BS / RJT, and ASME / BPE.
2.Available in sizes from DN25 / 1" to DN300 / 12"
3.Multiposition handles can be used for valves up to DN100 / 4"; 
4.Pull handles can be used for valves from DN25 / 1" to DN300 / 12"
Manual handle, 
5.pneumatic actuator and electric actuator are interchangeable.
6.Seals comply with FDA 21CFR 177. 2600.
7.The valve body can be customized with a wide selection of different connections.

 

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