Data sheet

Check valve (brass)G 3/4" (AG), PN 40
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RUCK 34 A
Example illustration
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Materials:
Body: brass, springs: stainless steel, seal: FKM, valve: brass
Temperature range:
-25 to +180 °C
Media:
Water (no steam), neutral, gaseous and non-aggressive, liquid media, mineral oils, compressed air
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G G 3/4" (male thread)
L [mm] 77
SW [mm] 36
approx. opening pressure [bar] 0,2
Further information:
{{ $t('shop.all.gewicht') }} 380 g / pcs
{{ $t('shop.all.gtin') }} 4050571824341
{{ $t('shop.display.artikel.zollwarennummer') }} 84813099
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Figure
Drawing:
Drawing: Check valve
Landefeld Druckluft und Hydraulik GmbH · Konrad-Zuse-Straße 1 · 34123 Kassel · Germany
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
Our products arid goods are generally only intended for industrial and commercial uses.
As of: 19.12.2025