ATEX Valves - Valves with NAMUR-interface | Hafner | Philippopoulos s.a.

ATEX Valves - Valves with NAMUR-interface | Hafner

Name: ATEX Valves - Valves with NAMUR-interface | Hafner
Brand: Hafner
SKU: ATEX Valves - Valves with NAMUR-interface | Hafner

ATEX Valves - Valves with NAMUR-interface | Hafner: Exceptional Safety Meets Effortless Control

Experience reliable performance and peace of mind in hazardous environments with the ATEX Valves - Valves with NAMUR-interface | Hafner. Designed specifically for industrial applications, these advanced valves offer superior safety and seamless integration—tailored for industries where security, durability, and efficiency matter most.

Features & Benefits of ATEX Valves - Valves with NAMUR-interface | Hafner

ATEX Certified Safety: Confidently use these valves in areas with explosive atmospheres. The ATEX certification guarantees top-level protection against ignition risks.
Simple NAMUR Interface: Easily connect and control actuators. The NAMUR-standard interface means setup is quick, straightforward, and problem-free—minimizing downtime.
Robust Build: Built from high-quality materials to withstand tough working conditions, ensuring long-lasting, reliable use even in demanding industries.
Precision Engineering: Enjoy accurate and consistent flow control. These valves are designed for smooth performance and effortless switching, optimizing your system’s operation.
Easy Maintenance: Smart design allows for quick access and easy servicing, reducing maintenance time and keeping your operations running smoothly.

The ATEX Valves - Valves with NAMUR-interface | Hafner are perfect for plants handling chemicals, oil and gas, or any industry facing explosive hazards. With their user-friendly NAMUR interface, installation is a breeze. The valves deliver dependable performance, giving operators precise control while protecting the work environment.

Upgrade your industrial safety and efficiency with a valve that blends advanced protection, robust construction, and easy integration. Choose the ATEX Valves - Valves with NAMUR-interface | Hafner for a worry-free, high-performing solution that keeps your processes safe, simple, and steady.

Datasheet and documents

Description

Ignition protection type

3/2-way valves

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 310 701 Ex dm	G 1/4"	1250 l/min	2...10 bar	monostabil \| NC	3 W / 5 VA	NAMUR [G 1/4"]

5/2-way valves

Explosionsgeschützte Magnetventile mit NAMUR-Schnittstelle | monostabil | Luftfederrückstellung | mit Handhilfsbetätigung | ATEX

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 510 701 Ex dm	G 1/4"	1250 l/min	2...10 bar	monostabil	3 W / 5 VA	NAMUR [G 1/4"]

3/2-way valves

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNC 310 701 Ex d	G 1/4"	1250 l/min	2...10 bar	monostabil \| NC	3 W / 5 VA	NAMUR [G 1/4"]

5/2-way valves

Explosionsgeschützte Magnetventile mit NAMUR-Schnittstelle | monostabil | Luftfederrückstellung | mit Handhilfsbetätigung | ATEX

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNC 510 701 Ex d	G 1/4"	1250 l/min	2...10 bar	monostabil	3 W / 5 VA	NAMUR [G 1/4"]

3/2-way valves

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 310 701 Ex m	G 1/4"	1250 l/min	2...10 bar	single solenoid \| NC	3 W / 5 VA	NAMUR [1/4"]
MNH 310 121 Ex m	G 1/2"	3000 l/min	1...10 bar	single solenoid \| NC	3 W / 5 VA	NAMUR [1/2"]

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 310 711 Ex m	G 1/4"	1250 l/min	2...10 bar	single solenoid \| NC	3 W / 5 VA	NAMUR [1/4"]

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 310 701 VES Ex m	G 1/4"	1250 l/min	2...10 bar	single solenoid \| NC	3 W / 5 VA	NAMUR [1/4"]

5/2-way valves

Explosion proof solenoid valve with NAMUR interface | monostable | air spring return | with manual override | ATEX

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 510 701 Ex m	G 1/4"	1250 l/min	2...10 bar	single solenoid	3 W / 5 VA	NAMUR [1/4"]
MNH 510 121 Ex m	G 1/2"	3000 l/min	1...10 bar	single solenoid	3 W / 5 VA	NAMUR [1/2"]

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 510 711 Ex m	G 1/4"	1250 l/min	2...10 bar	single solenoid	3 W / 5 VA	NAMUR [1/4"]

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 510 701 VES Ex m	G 1/4"	1250 l/min	2...10 bar	single solenoid	3 W / 5 VA	NAMUR [1/4"]

Explosion proof solenoid valve with NAMUR interface | bistable | with manual override | ATEX

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 520 701 Ex m	G 1/4"	1250 l/min	2...10 bar	double solenoid	3 W / 5 VA	NAMUR [1/4"]
MNH 520 121 Ex m	G 1/2"	3000 l/min	1...10 bar	double solenoid	3 W / 5 VA	NAMUR [1/2"]

Explosion proof solenoid valve with NAMUR interface | bistable | with manual override | INOX | ATEX

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 520 701 VES Ex m	G 1/4"	1250 l/min	2...10 bar	double solenoid	3 W / 5 VA	NAMUR [1/4"]

NAMUR-Flex | 3/2 - 5/2 valves

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 350 701 Ex m	G 1/4"	1250 l/min	2...10 bar	Namur-Flex (3/2 - 5/2-way)	3 W / 5 VA	NAMUR [1/4"]

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 350 701 VES Ex m	G 1/4"	1250 l/min	2...10 bar	Namur-Flex (3/2 - 5/2-way)	3 W / 5 VA	NAMUR [1/4"]

5/3-way valves

Explosion proof solenoid valve with NAMUR interface | spring return to middle position | with manual override | centre closed | ATEX

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 531 701 Ex m	G 1/4"	1250 l/min	3...10 bar	5/3-way \| centre closed	3 W / 5 VA	NAMUR [1/4"]
MNH 531 121 Ex m	G 1/2"	3000 l/min	1...10 bar	5/3-way \| centre closed	3 W / 5 VA	NAMUR [1/2"]

Explosion proof solenoid valve with NAMUR interface | spring return to middle position | with manual override | centre exhausted | ATEX

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 532 701 Ex m	G 1/4"	1250 l/min	3...10 bar	5/3-way \| centre exhausted	3 W / 5 VA	NAMUR [1/4"]

3/2-way valves

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 310 701 Ex ia	G 1/4"	1250 l/min	2...10 bar	single solenoid \| NC	3 W / 5 VA	NAMUR [1/4"]
MNH 310 121 Ex ia	G 1/2"	3000 l/min	1...10 bar	single solenoid \| NC	3 W / 5 VA	NAMUR [1/2"]

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 310 711 Ex ia	G 1/4"	1250 l/min	2...10 bar	single solenoid \| NC	3 W / 5 VA	NAMUR [1/4"]

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 310 701 TT Ex ia	G 1/4"	1250 l/min	2...10 bar	single solenoid \| NC	3 W / 5 VA	NAMUR [1/4"]

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 310 701 VES Ex ia	G 1/4"	1250 l/min	2...10 bar	single solenoid \| NC	3 W / 5 VA	NAMUR [1/4"]

5/2-way valves

Explosion proof solenoid valve with NAMUR interface | monostable | air spring return | with manual override | ATEX

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 510 701 Ex ia	G 1/4"	1250 l/min	2...10 bar	single solenoid	3 W / 5 VA	NAMUR [1/4"]
MNH 510 121 Ex ia	G 1/2"	3000 l/min	1...10 bar	single solenoid	3 W / 5 VA	NAMUR [1/2"]

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 510 711 Ex ia	G 1/4"	1250 l/min	2...10 bar	single solenoid	3 W / 5 VA	NAMUR [1/4"]

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 510 701 TT Ex ia	G 1/4"	1250 l/min	2...10 bar	single solenoid	3 W / 5 VA	NAMUR [1/4"]

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 510 711 TT Ex ia	G 1/4"	1250 l/min	2...10 bar	single solenoid	3 W / 5 VA	NAMUR [1/4"]

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 510 701 VES Ex ia	G 1/4"	1250 l/min	2...10 bar	single solenoid	3 W / 5 VA	NAMUR [1/4"]

Explosion proof solenoid valve with NAMUR interface | bistable | with manual override | ATEX

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 520 701 Ex ia	G 1/4"	1250 l/min	2...10 bar	double solenoid	3 W / 5 VA	NAMUR [1/4"]
MNH 520 121 Ex ia	G 1/2"	3000 l/min	1...10 bar	double solenoid	3 W / 5 VA	NAMUR [1/2"]

Explosion proof solenoid valve with NAMUR interface | bistable | with manual override | -50°C...+50°C | ATEX

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 520 701 TT Ex ia	G 1/4"	1250 l/min	2...10 bar	double solenoid	3 W / 5 VA	NAMUR [1/4"]

Explosion proof solenoid valve with NAMUR interface | bistable | with manual override | INOX | ATEX

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 520 701 VES Ex ia	G 1/4"	1250 l/min	2...10 bar	double solenoid	3 W / 5 VA	NAMUR [1/4"]

NAMUR-Flex | 3/2 - 5/2 valves

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 350 701 Ex ia	G 1/4"	1250 l/min	2...10 bar	Namur-Flex (3/2 - 5/2-way)	3 W / 5 VA	NAMUR [1/4"]

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 350 701 VES Ex ia	G 1/4"	1250 l/min	2...10 bar	Namur-Flex (3/2 - 5/2-way)	3 W / 5 VA	NAMUR [1/4"]

5/3-way valves

Explosion proof solenoid valve with NAMUR interface | spring return to middle position | with manual override | centre closed | ATEX

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 531 701 Ex ia	G 1/4"	1250 l/min	3...10 bar	5/3-way \| centre closed	3 W / 5 VA	NAMUR [1/4"]
MNH 531 121 Ex ia	G 1/2"	3000 l/min	1...10 bar	5/3-way \| centre closed	3 W / 5 VA	NAMUR [1/2"]

Explosion proof solenoid valve with NAMUR interface | spring return to middle position | with manual override | centre exhausted | ATEX

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 532 701 Ex ia	G 1/4"	1250 l/min	3...10 bar	5/3-way \| centre exhausted	3 W / 5 VA	NAMUR [1/4"]

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 531 701 TT Ex ia	G 1/4"	1250 l/min	3...10 bar	5/3-way \| centre closed	3 W / 5 VA	NAMUR [1/4"]

3/2-way valves

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 310 701 Ex e mb	G 1/4"	1250 l/min	2...10 bar	single solenoid \| NC	3 W / 5 VA	NAMUR [1/4"]
MNH 310 121 Ex e mb	G 1/2"	3000 l/min	1...10 bar	single solenoid \| NC	3 W / 5 VA	NAMUR [1/2"]

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 310 711 Ex e mb	G 1/4"	1250 l/min	2...10 bar	single solenoid \| NC	3 W / 5 VA	NAMUR [1/4"]

5/2-way valves

Explosion proof solenoid valve with NAMUR interface | monostable | air spring return | with manual override | ATEX

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 510 701 Ex e mb	G 1/4"	1250 l/min	2...10 bar	single solenoid	3 W / 5 VA	NAMUR [1/4"]
MNH 510 121 Ex e mb	G 1/2"	3000 l/min	1...10 bar	single solenoid	3 W / 5 VA	NAMUR [1/2"]

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 510 711 Ex e mb	G 1/4"	1250 l/min	2...10 bar	single solenoid	3 W / 5 VA	NAMUR [1/4"]

Explosion proof solenoid valve with NAMUR interface | bistable | with manual override | ATEX

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 520 701 Ex e mb	G 1/4"	1250 l/min	2...10 bar	double solenoid	3 W / 5 VA	NAMUR [1/4"]
MNH 520 121 Ex e mb	G 1/2"	3000 l/min	1...10 bar	double solenoid	3 W / 5 VA	NAMUR [1/2"]

NAMUR-Flex | 3/2 - 5/2 valves

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 350 701 Ex e mb	G 1/4"	1250 l/min	2...10 bar	Namur-Flex (3/2 - 5/2-way)	3 W / 5 VA	NAMUR [1/4"]

5/3-way valves

Explosion proof solenoid valve with NAMUR interface | spring return to middle position | with manual override | centre closed | ATEX

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 531 701 Ex e mb	G 1/4"	1250 l/min	3...10 bar	5/3-way \| centre closed	3 W / 5 VA	NAMUR [1/4"]
MNH 531 121 Ex e mb	G 1/2"	3000 l/min	1...10 bar	5/3-way \| centre closed	3 W / 5 VA	NAMUR [1/2"]

Explosion proof solenoid valve with NAMUR interface | spring return to middle position | with manual override | centre exhausted | ATEX

Type number	Port size	Air flow	Operating pressure	Funktion	Power consumption	Interface
MNH 532 701 Ex e mb	G 1/4"	1250 l/min	3...10 bar	5/3-way \| centre exhausted	3 W / 5 VA	NAMUR [1/4"]

ATEX Valves - Valves with NAMUR-interface | Hafner

ATEX Valves - Valves with NAMUR-interface | Hafner: Exceptional Safety Meets Effortless Control

Features & Benefits of ATEX Valves - Valves with NAMUR-interface | Hafner

Datasheet and documents

Description

Ignition protection type

Athens Department

Thessaloniki Department