Air valve
Description
Technical characteristics
- Body: ductile iron EN-GJS-500-7;
- Float guid: ABS;
- Float: ABS;
- Support: ABS;
- Seat ring: EPDM;
- Seat support: ABS;
- Cover: ductile iron;
- Washer: carbon steel;
- Nut: carbon steel;
- Hexagot Bolt: carbon steel;
- Cowl: ductile iron EN-GJS-500-7;
- O-ring: EPDM;
- Side Body: ductile iron EN-GJS-500-7 ;
- Cap: nylon/brass;
- Gasket: EPDM;
- Bracket: Nylon;
- Adjusting Screw: stainless steel;
- Seat: EPDM;
- Hinge Pin: stainless steel;
- Side Float: ABS;
- Hexagon Bolt: carbon steel;
- Design standards:DIN1693,EN 1563;
- Flange end connections EN1092-2,PN10/16;
- Pressure class: PN16,shell test pressure 24bar,seat test pressure 18bar;
- Working temperature:up to +52ºC;
- Media:water;
- Powder epoxy coating 250 µm thickness;
- Washer: carbon steel.
