Single Acting JN-BFLVSB-23 1001 Normal Open Sanitary Powder Butterfly Valves with Stainless Steel Actuator

Features: Better acid proof, alkali proof and high temperature Temperature: -10degree~~120 degree More than thirteen thousand safety test Outside surface finish: Ra 1.2 Special gasket design, fluid fr

Model:
JN-BFLVSB-23 1001
Code:
8481804090

Features:

  • Better acid proof, alkali proof and high temperature
  • Temperature: -10degree~~120 degree
  • More than thirteen thousand safety test
  • Outside surface finish: Ra 1.2
  • Special gasket design,  fluid free of residue
  • Valve disc is made from forging.
  • Valve body is made from forging.
  • Manual handle: pull handle, plastic gripper handle or stainless steel gripper handle
  • Gasket: EPDM, silicone or Viton
  • All gaskets are FDA approved
  • Max. Pressure: 16BAR for welding connections; 10BAR for other connections
  • Min. Pressure:0.2BAR
  • Compact design, easy maintenance and high torque
  • Connection end: Weld, tri-clamped, union, flange,male threading, female threading
  • Standard: DIN, SMS, ISO, 3A, IDF
  • Material: SS304, SS316L 
  • Inside surface finish: Ra0.4
  • Size: DN20-DN300 ,  3/4"-10"
  • Standard : pull handle normally with 3position ( 4position can be customerized )
  • Gripper handle normally with 13 position.

Application

  • Its mail application is that it interrupts the flow on hoppers, pipes and on containers.
  • Typically used in chemical, food, pharmaceutical, cosmetic and homeopathic industries.

Operating Principles

The butterfly disc works as the oscillating knife which allows the passage of the material. The valve has full opening and closing and the variety of regulators presents helps in maintaining the flow.The metal disc mounted on as a rod to open and close the valve. When the valve is closed, the disc is turned so it completely blocks off the passageway. When the valve is fully open, the disc is rotated a quarter of a turn so that it allows most passage.

Technical specifications

  • Sizes available: - 1” to 8”
  • Max pressure: - 12 bars
  • End connection: - Sanitary clamp, butt weld, I Line
  • Material: - AISI316L OR AISI304L
  • Rotor: 6 Pocket rotor.
  • Operation: - Manual or Pneumatic
  • Temperature range: - -60  to +180
  • Smaller torque and longer service life
  • Unique seat steam bush technology to reduce torque and maximize seat life
  • Bi-directional capability

Design and features

  • Compact and robust design
  • Available in sizes D N25/1" to ND 250/10。
  • Manual handle, pneumatic actuator and electric actuator can be exchangeable with each other
  • Low pressure losses
  • The valve body can be changeable with any
  • kind of connection

Materials

  • Butterfly plate: AISI316L/304(forged)
  • Valve body: AISI316L /304(forged)
  • Washer and gasket: EPDM which conforms to FDA 177.2600
  • Handle: AISI304/PP
  • Surface finishing: Ra=0.8

 

Single Acting JN-BFLVSB-23 1001 Normal Open Sanitary Powder Butterfly Valves with Stainless Steel Actuator

 

 

Feedback
Meter Seals SMS Nut Inductive proximity switches sensors Plastic seal