Gate valve, with internal spindle, acc. to DIN 3352/4A, softsealing, maintenace free.
For the use of drinking water und useful water.
In case of leakage of the stem seals, the seals can be replaced under media pressure.
Low dead space and the flat valve seat guarantee a great flow characteristic and prevent product deposition.
Bidirectional pressure discharge.
Permission and marking acc. to directive 97/23/EG (Pressure Equipment Directive)
Face to face
EN 558-1 Row 14 (former DIN 3202 F4)
Flanges DN65 - PN16 will be delivered in 4-hole execution!
X 20 Cr 13 (1.4021)
GGG-50 rubber coated EPDM (NBR on request)