Handwheel for water / gas / fire protection gate valves DN40-50, spindle square 14x14mm, wheel diameter 200mm, stainless steel screw and washer, GJS-spheroidal graphite cast iron, black color AA2087

Handwheel for slide valves – a reliable operating element

This handwheel is designed for convenient and safe operation of water, gas and fire valves with a diameter of DN40-50. Made of durable spheroidal graphite cast iron (GJS), it ensures long-lasting and trouble-free operation even in demanding conditions. A square spindle with dimensions of 14x14mm guarantees a secure connection with the valve, and the large wheel diameter (200mm) makes maneuvering easier, reducing the effort required to open or close the valve.

Design and materials – durability and resistance

The key element is the use of spheroidal graphite cast iron (GJS), which is characterized by high mechanical strength and corrosion resistance. The screw and washer made of stainless steel further protect against the effects of atmospheric factors and ensure the longevity of the connection. The black color gives the wheel an aesthetic appearance, while also masking minor dirt.

• Made of spheroidal graphite cast iron (GJS) – provides high strength and resistance to mechanical damage.
• It has a square spindle with dimensions of 14x14mm – guarantees a stable connection with the valve.
• The wheel diameter is 200mm – facilitates operation and reduces effort.
• Equipped with a screw and washer made of stainless steel – provide corrosion resistance and long-term reliability.
• Designed for water, gas and fire networks.

Installation and safety

The handwheel is easy to install and designed to work with wedge valves. The solid construction and materials used guarantee safe operation of the installation. Thanks to the precise workmanship, the wheel ensures smooth and controlled valve operation, minimizing the risk of damage. The product weight is 0.8 kg, and its dimensions are 0.04 x 0.2 x 0.2 m, which facilitates transport and storage.