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CENTER TECH Armaturen GmbH
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Center-Tech - Model DC - Double Blade ...

Center-Tech - Model DC -Double Blade Non-Return Wing Check Valves

FromCENTER TECH Armaturen GmbH

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Fields of application: Industry, building services engineering, water supply and disposal, process engineering, petrochemicals.

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corrosion protection

non-return check valve

corrosion protection epoxy coating

non-return valve

in the nominal sizes DN50 to DN600
Flange connection according to DIN EN 1092-2 PN10, PN16

Overall length according to EN 558-1 series 16 (DIN 3202/K3)
for clamping between flanges
with soft sealing or metal sealing

Housing made of EN-JS 1030 (GGG-40), stainless steel 1.4408, aluminum bronze
Blades made of EN-JS 1030 (GGG-40) nickel-plated, bronze, stainless steel 1.4408, aluminum bronze
Shaft made of stainless steel 1.4401
Spring made of stainless steel 1.4401
Seals made of NBR, EPDM, Viton, metallic
Corrosion protection: inside and outside epoxy coating,
RAL 5010 blue, layer thickness approx. 200 µm