• Type 5200/5400
• Rigid housing
• Telescopic casing
• Diameters DN25 – DN300

Gate valve and NWZ cover (stem extension) in a rigid or telescopic version, made of steel or galvanised metal rod with additional excellent anti-corrosive bituminous or epoxy resin coating. Supplied complete with pin. Designed for installation in the ground. Enables opening and closing of NWZ and NWZ/PE gates and plugs.

CONSTRUCTIONAL FEATURES

• Square steel rod.
• Hood and stem nut made of cast iron.
• Spring enabling to set a telescopic housing at any length.
• Casing pipe made of PE.
• Anti-corrosion protection INERTOL BS10 (bituminous coating) or galvanised on request.
• Socket (cup) to prevent entry of dirt from outside made of PP or PE.
• On customer’s request, hood and nut painted with epoxy powder paint with coating thickness min. 250 µm.
• The casing length can be customised.

Dowload the catalog card
“Obudowa zasuwy i nawiertki NWZ- 5200,5400”

Download the declaration of performance
“Obudowy sztywne do zasuw”

Download the declaration of performance
“Obudowy teleskopowe do zasuw”

Dowload PZH Certyfikate
Atest Higieniczny PZH