2-way stainless steel ball valve for shut-off of inert gases and liquids. The body is made of a three-part screwed body construction with full cylindrical bore. Due to the self-adjusting, multi-part stem seal, the ball valve is maintenance-free. The ball valve is stamped conform to AD approval and has a fire-safe certification and an anti-static device. A TA-Luft approval is in preparation. The mounting plate according to ISO 5211 enables a direct or distanced mounting of the pneumatic actuators, resulting in an extremely compact and functional unit. Due to the twin-piston system the force developed by the counter-running pistons is transmitted to one common pinion via two tooth racks solidly connected with the pistons. This principle ensures a linear torque transmission along the entire stroke. Also directly mounted is the solenoid valve. After installation in the pipeline and the connection of control signal and compressed air supply, the unit is immediately ready for use. The function of this ball valve actuator unit is pneumatically double-acting. Further information can be found in our technical portal. The actuator and the solenoid valve are completely assembled in our factory, adjusted and subjected to a functional test before delivery. Features:

• Mounting pad for actuator with two scribed circles
• Simple, standardized assembly of extensions, signal transmitters or control devices conform with EN 12116 (ISO5211)
• Stem seals with spring washer set and lock plate, maintenance free
• Body parts with centering grooved and tongued, for ease assembly (e.g. after welding)

For higher temperatures above +80°C please refer to the Pressure-Temperature-Diagram in the data sheet. The ball valve is available in many variants and designs and can be ordered online in our shop:

• two sides female threaded connection
• two sides welded connection
• cavity-free sealing system
• Temperature version with pressure compensation bore and ball seals with reinforced carbon fibre
• direct mounted limit switches and solenoid valves

For the use of the ball valve in explosive atmospheres according to Directive 2014/34/EU, a special ATEX version is also available.

SKU	ZA23-EE55/AN24DC
Description	Ball valve ZA 1/2 thread, with drive EE55, Stainless steel / PTFE FKM, spring return
Weight [kg]	2.410000
Control valve	24V DC
Ball material	Stainless steel
Nominal size	1/2
Body material	Stainless Steel
Function	single acting
Body material	Edelstahl
Seals material	PTFE
Stem seals material	PTFE/FKM/Graphit
Operation	pneumatic - single acting
Connection type	female / female
Connection size	1/2
Nominal pressure min. [bar]	0
Nominal pressure max. [bar]	16
Temperature range min. [°C]	-10
Temperature range max. [°C]	+70
Media temperature min. [°C]	-30
Media temperature max. [°C]	+110
Gehäusedesign	3-teilig

The ZA23-EE55/AN24DC industrial spare part is crafted with precision to ensure your machinery operates at peak efficiency. Engineered for industrial products in demanding environments, it guarantees reduced downtime and increased productivity. ZA23-EE55/AN24DC components are built to withstand the toughest industrial conditions, making them essential for keeping your operations in the USA running smoothly.

END-Armaturen offers a wide selection of industrial spare parts for different applications. Whether you’re performing maintenance or replacing worn-out parts, ZA23-EE55/AN24DC provides long-lasting, reliable solutions. Order your ZA23-EE55/AN24DC spare part today for fast delivery across the USA and keep your equipment performing at its best.

For industrial components and spare parts, trust END-Armaturen to supply top-tier products that enhance the lifespan and efficiency of your machinery.

• Delivery of spare parts and industrial equipment throughout the USA by Fedex transport company.
• Flexible payment system accepting bank transfers, MasterCard, VISA, PayPall, App Pay, Google Pay.
• Directly from stock and on order.