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Designs:
As wafer-type valve or pipe-end valve, with
notch lever, lock lever, gearbox,
pneumatic/electric actuators; standard disc
of stainless steel 1.4581 and of 1.4401
(DN 100-300), CuAI optional !
Materials
(Nominal pressure):
GGG-40 (PN 6/10/16)
GGG-40.3 (PN 10/16)
(DN 350-500)
Nominal
diameter:
DN 25 up to 300 (GGG-40),
DN 350 up to 500 (GGG-40.3)
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Medium/Temperatures:
Cold water, warm water, hot water.
EPDM up to +130ş C,
NBR up to +80ş C,
FPM up to +150ş C .
Applications:
HVAC and air conditioning technology,
industrial installations
Testings/Certifications:
DIN DVGW Reg. "W" for EPDM and NBR, "G" for
NBR
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