FIP PVDF FKOF LM Butterfly Valve with handle FPM d=225 mm PN10 Wafer ISO/DIN

descriptions

PVDF Butterfly valves (manual operated)

Bi-directional centric butterfly valve FK with reinforced PP-GR body and PVDF disc

Specific Material Description

PVDF is an unfilled polyvinylidene fluoride which belongs to the family of fluoropolymers.
This material has good mechanical, thermal and electrical properties in combination with an excellent chemical resistance. The maximum allowed continuous service temperature in air is 150 °C.

PVDF is approved for direct contact with food.

Technical Description

Dimensions:  

• ISO 5752 (DN 40-200 medium series 25, DN 250-300 long series 16)  
• DIN 3202 (DN 65-200 K2, DN 250-300 K3)  

Wafer type between flanges:  

• EN ISO 1452, EN ISO 15493, DIN 2501, ISO 7005-1, EN 1092-1, ASTM B16.5 Cl. 150  

Before installing butterfly valves, it is advisable to check the internal diameter of the stubs.  For certain dimensions, it is necessary to chamfer the stubs.