Butterfly valve cast iron GG25 with gearbox type lug PN16

This product has multiple variants.
Select your preferred variant:

Details

Working pressure
Max. 16 bar
Application
Selon le type de siège
Temperature range
Selon le type de siège

Downloads

Technical datasheet butterfly valve DN25-350 Technical datasheet butterfly valve DN400-1200 Product sheet

Specifications

Connection
Type lug, PN10/16
Connection
Type lug, PN10/16
Operation
Gearbox
Casing
Gray cast iron GG25
Pressure class
PN10/16
Application
Acids , alkalis , drinking water , dry and hot air , gas , hydrocarbons , ice water , unpurified water
Disc material
SS 316
Valve design
Centric
Valve seat
EPDM, NBR, fluoroelastomer, silicone
Material
Cast iron
Standard
EN 1092
Face-to-face dimensions
EN 558, series 20
Surface protection
Epoxy coating 80ÎĽm
Stem material
SS 420
Type of actuator
Manual handwheel

Description

Butterfly valve type lug with cast iron housing, centric stainless steel valve, continuous shaft and interchangeable seat, which also functions as a flange seal.

The housing of this butterfly valve has centering holes and is suitable for mounting between flanges according to DIN PN10 or PN16. Short construction length according to EN 558 series 20.

This butterfly valve has a manual worm gearbox, lubricated for a long life and operated by a rotary wheel.

Questions?
Contact our expert
Would you like our catalog?
Download here