ELECTRICALLY OPERATED BUTT-WELD METALLIC BUTTERFLY VALVE -1257 SERIES

 Zero bacteria mean a product which has to be free from impurities and their Key component areas along with important points which is to be covered in Ball valve and Butterfly valve are as follows.

  • Materials

         a) Body Materials, b) Seat Materials, c) Welded component Materials, d) Stem seals, e) End connections

  • Surface Condition

         a) Mechanical polishing, b) Electro-polishing, c) Surface finish

  • Drain ability

         a) Valve design for minimum hold-up volume, b) Installation Angles

  • Material Composition

         a) 316L, b) Sulphur content, c) Certification

  • Inspection
  • Clean ability

Technical Specification

Series

:

1257 Series

Description

:

Electric Operated Butt-Weld Metallic Butterfly Valve

Available Sizes

:

1”, 1 ½”, 2”, 2 ½”, 3”, 4”, 5”, 6”, 8”

Materials

:

AISI 316L or AISI 304L

End Connection

:

Butt-Weld, Extended Butt-Weld (for high purity application)

Characteristic

:

On, Off / Inching / Modulating.

Fitted With

:

Single Phase / Three Phase Quarter Turn Electrical Actuators

Accessories Available

:

Potentiometer, Position Transmitter, Controller, Integral Starter, Local Control Panel, Local Control Station, Thermostat, Space Heater, MODBUS Communication with RS485 Communication Protocol.

Specifications

Pink printed dress, woven, round neck with a keyhole and buttoned closure at the back, sleeveless, concealed zip up at left side seam, belt loops along waist with slight gathers beneath, brand appliqu?? above left front hem, has an attached lining.

Comes with a white, slim synthetic belt that has a tang clasp.