5/2-way Acromatic Pneumatic Namur Solenoid Valve, Aluminium 1/4″ Port Valve Body (Air Reset) – MNH 350 701

$147.00 ex-gst

Hafner Pneumatic Namur Solenoid 5/2 Func. 1/4″ Port Valve Body (Air Reset), 1250l/m, 2.5 – 10bar, 3W, Pneumatic Spring Return.

SKU: MNH 350 701 Category: Tag:


The Hafner MNH 350 701 is a single solenoid 5/2-way valve with air-spring return to control a double acting rotary actuator. Interface in accordance to Namur 1 VDI/VDE 3845. Adding the “Flex-Pack”, converts the valve into a 3/2-way-Namur valve with exhaust-air recirculation (“purge”).

ACROMATIC supplies a range of high-quality valves for industrial automation purposes. Our products are not only used in the general automation or the machine-building industries, but also in applications throughout the car, truck and process industries. Acrodyne’s customers enjoy the use of our valves because of their outstanding reliability offered at an extraordinary price/value ratio.

The product line consists of solenoid valves, air pilot, manually and mechanically actuated valves, completed by pneumatic control systems. Our wide range of standard products covering sizes from M 5 to G 3/4″ is designed as a modular system, giving us the ability to develop and manufacture customer specific solutions in smaller numbers.

Main Features
• Patented sealing system for low friction and extended life-time
• Fail-safe function in products with mechanical spring
• Special coil-design for superior protection in wet environment, standard IP 65, IP 67 on request

The ACROMATIC range of solenoid valves are locally stocked, product support and full system package supply is offered across the breadth of Acrodyne’s actuation and instrumentation range.

Additional information

Weight 0.5 kg
Dimensions 14 × 8 × 6 cm
Solenoid Voltages

110 VAC, 12 VDC, 24 VAC, 24 VDC, 240 VAC, 48 VDC

Standard Lead-time

If not in stock: 4 / 6 weeks

Documents & Downloads

ACROMATIC Hafner Solenoid Flyer (1Mb)
Solenoid Valves Catalogue
Acromatic Namur Interface Valves Specs

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