Gold Member Since 2017
Audited Supplier
Wenzhou Fuchuang Machinery Co., Ltd.

Pneumatic Butterfly Valve, Food Grade Valve, Actuated Butterfly Valve manufacturer / supplier in China, offering Sanitary Pneumatic Triclamp Butterfly Valves (NT-PBV), Stainless Steel Brewery Brite Tanks-Single, Sanitary Stainless Steel Flat Flange Sight Glass and so on.

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Supplier Homepage Product Sanitary Valves Butterfly Valves Sanitary Pneumatic Triclamp Butterfly Valves (NT-PBV)

Sanitary Pneumatic Triclamp Butterfly Valves (NT-PBV)

Purchase Qty.:
50-499 500+
FOB Unit Price: US $65 US $58
Purchase Qty. (Pieces) FOB Unit Price
50-499 US $65
500+ US $58
Get Latest Price
Port: Ningbo, China
Production Capacity: 5000sets/Month
Payment Terms: T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: NT-PBV
  • Connection Form: Clamped
  • Seal Form: Auto Sealed
  • Work Pressure: Low Pressure (Pn<1.6mpa)
  • Material of Seal Surface: Soft Sealed
  • Application: Food, Beverage, Dairy, Brewing, Pharmaceuatical, B
  • Process: CNC Machine
  • Transport Package: Cotton Bag-Small Box-Carton-Plywood Case
  • Origin: China
  • Driving Mode: Pneumatic
  • Structure: Centre Sealing
  • Valve Stem: Normal
  • Working Temperature: Medium Temperature (120°C<T<450°C)
  • Valve Body: Forge
  • End Connections: Triclamp/Male Thread/Flange/Weld
  • Trademark: NEW TEK
  • Specification: 1/2"-12"
  • HS Code: 8481804090
Product Description
Pneumatic actuator makes butterfly valve operates automatically.
Reference No. : NT-PBV
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 availablem
Max. working pressure: 145psi (10bar) for DN25/1"-DN100/4"; 116psi (8bar) for DN125/5"-DN150/6"; 73psi (5bar) for DN200/8"-DN300/12".
Operation: SS304 vertical actuator, NC (normally close) / NO (normally open) / AA (air to air) type for choose from.
Air supply pressure: 70-116psi (5-8bar)
Temperature range: 14 ~ 248°F (-10 ~ 120°C) with EPDM seat, -58 ~ 356°F (-50 ~ +180°C) with VMQ (Silicone) seat.
End connections: Triclamp/male thread/flange/weld
Surface treatment: Ra 16 ~ 32µin (0.4 ~ 0.8µm), Ra 32µin is the default.
Air supply port: G1/8" is common, NPT 1/8" is optional.
Valve body and disc material can be AISI 304 or AISI 316L, 304L and 316 materials are available upon request.
The seat and gasket can be EPDM, Silicone, Vitonall meet with FDA.
End connection can be butt-welded, sanitary tri-clamp, threaded, flanged, I-line or others upon request.
Handles: 4-position pull handle; multi-position handle with plastic cover or in stainless steel 304.
Actuators: pneumatic stainless steel actuator (vertical type), pneumatic aluminum actuator (horizontal type), and electric actuator.
NC operated: normally closed (fail closed)---air to open, spring to close
NO operated: normally open (fail open)---air to close, spring to open
AA operated: double acting---air to open, air to close
Valve intelligent control: position sensor, C-top controller, C-top controller (AS-I)
Standards: DIN, 3A, SMS, ISO / IDF, BS / RJT, and ASME / BPE
Technical Parameters
Steel materialContact partsAISI 304 or 316LMaterial test report can be provided
Other steel partsAISI 304
Seal materialStandardSiliconAll seal materials comply with FDA 21CFR177.2600
OptionsEPDM / Viton (FKM)
PressureWorking pressure≤145psi (10bar)
Supply pressure for air actuator70 ~ 116psi (5 ~ 8bar)
TemperatureWorking temperatureEPDM: 14 ~ 248°F (-10 ~ 120°C)
VMQ (Silicone): -58 ~ 356°F (-50 ~ +180°C)
Viton (FPM): -22 ~ 428°F (-30 ~ +220°C)
Sterilization temperature150°C (302°F), Max. 20 min
Surface treatmentInside surface treatmentRa 16 ~ 32µin (0.4 ~ 0.8µm)
Outside surface treatmentRa 32 ~ 64µin (0.8 ~ 1.6µm)
ConnectionEnd connections: butt-welded, sanitary clamp, male and female threaded, flanged, I-line or others upon request.
ActuatorNormally Closed (NC) - Air to open and spring to close;
Normally Open (NO) - Air to close and spring to open;
Air to Air (AA) - Air to open, air to close.

Other Products We Manufacture
       1  .Sanitary valve
            Sanitary Butterfly Valves
            Sanitary Check Valves
            Sanitary Ball Valvess
            Sanitary Reversal Valve
            Sanitary Diaphragm Valves
            Sanitary Sample Valves
            Sanitary Safety Valves
            Sanitary Control Valves
            Sanitary Relief Pressure Valves
        2. Sanitary Pipe Fittings
            Sanitary Elbow
            Sanitary TeeSanitary Reducer
            Sanitary Cross
            Sanitary Triclamp Ferrule
            Sanitary Cap
            Sanitary Pipe Hanger
            Sanitary Tank Cleaning Ball
            Sanitary Hose Joint
            Sanitary Unions
            Sanitary Sight Glass
            Sanitary Strainer
        3. Sanitary Manways
            Sanitary Round Manway without Pressure
            Sanitary Round Manway with Pressure
            Sanitary Square Manway
            Sanitary Oval Manway
        4. Sanitary Pumps
            Sanitary Centrifugal Pump
            Sanitary Lobe Pump
            Sanitary Self Priming Pump
         5.Sanitary Tanks
            Storage Tank
            Fermentation Tank
            Mixing Tank
            Warm-keeping Tank
          6.Sanitary Tube 
            Seamless Tube 
            Weldless Tube
          7.Sanitary Gasket
             Silicone/EPDM Gasket for Triclamp
             Silicone/EPDM Gasket for Union
             Silicone/EPDM Gasket for Butterfly Valve
             Silicone/EPDM Gasket for Manhole Cover   
Contact person: Mr.Rowan
phone:0086 13186832570
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Mr. Rowan Shi
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