F-4 elastic closure gate valve PN16 ductile iron

The ductile iron of this gate valve provides an extended life time due to its iron composition.

Characteristics of the F-4 PN16 Ductile Iron Elastic Closure Gate Valve


Elastic closure that facilitates blocking the passage for common fluids or drinking water.
It can work under pressures of 16 bar in pipes of all types that are compatible.
Includes a coating anticorrosive that ensures the integrity of the valve.

APPLICATIONS

•  Water supply, fire protection, irrigation, water treatment.

GENERAL CHARACTERISTICS

•  Manufacturing range: DN 50 to DN 600.
•  Designed according to the EN1074-2 standard.
• Flange dimensions according to standard
• EN-1092-2
•  Body, cover and door meet the mechanical requirements of the UNE-EN 1563 standard

•  Gate lining and rubber gaskets made of EPDM complying with EN681-1 standard.
•  Stationary spindle.
•  Clocking clockwise, possibility on request counterclockwise.
•  Non-retention zones
•  Low pressure loss

COATING

•  Body, lid: epoxy polyamide coating (average thickness 250µ, RAL 5017), according to UNE-EN-14901 standard.

WORKING CONDITIONS

• Service conditions: 0º C <Tª<70ºc.

STANDARDS AND TESTS

•  Tests carried out and established according to EN 1074-2, EN 12266-1.

CONNECTION

•  Mounting length according to EN 558- 2008 and F4 series