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Siemens VFF41.600 Butterfly Valves Malaysia

Technical Specifications

Angular rotation

90°

Leakage rate

A to ISO 5208 (tight-closing)

600

k_vs

37000 m³/h

Medium

Water , Water with anti-freeze

Medium temperature

-10…120 °C

Permissible operating pressure

1600 kPa; 16 bar; 232.1 psi

Material, valve body

Cast iron

Material, inside set

Stem: Stainless steel 1.4021 (2Cr13) Valve disc: CF8 (304) Seat: EPDM-HT O-ring: EPDM-HT

PN class

PN 16

Packaging unit