PNEUMAX – PNEUMATIC SHUT-OFF VALVE

3/2 N.C. poppet valve for entering and exhausting the circuit
It allows to pneumatically supply the part of the system downstream of the valve
Opening and closing of the valve via solenoid operator
The supply pressure must be minimum 2 bars or higher
It is possible to produce the external supplied solenoid version by mounting the 305.10.05 between the valve main body and the solenoid pilot valve.
The air supply can only be done via port 1
Ensure that the downstream air consumption will not cause a pressure drop which could result in the pressure falling below the minimum operating values.
If the pressure inside the valve falls below 2 bars, the valve might shut off.
Atex certification (II 2GD o II 3GD) on request

PNEUMAX – PNEUMATIC SHUT-OFF VALVE

3/2 N.C. poppet valve for entering and exhausting the circuit
It allows to pneumatically supply the part of the system downstream of the valve
Opening and closing of the valve via solenoid operator
The supply pressure must be minimum 2 bars or higher
It is possible to produce the external supplied solenoid version by mounting the 305.10.05 between the valve main body and the solenoid pilot valve.
The air supply can only be done via port 1
Ensure that the downstream air consumption will not cause a pressure drop which could result in the pressure falling below the minimum operating values.
If the pressure inside the valve falls below 2 bars, the valve might shut off.
Atex certification (II 2GD o II 3GD) on request

Technical characteristics	Size			Body and connections type	Body and connections type
Technical characteristics	IN / OUT connections	Size 1	Size 2	Size 3
Body and connections type	Zinc alloy body, Zinc alloy integrated connections Technopolymer body, metal connections	Aluminium body, integrated aluminium connections		Fluid
Operated type	Pneumatic			Fluid	Fluid
IN / OUT connections	G1/4”	G3/8”	G1/2”
Discharge connections	G1/8”	G1/4”	G3/8”
Pilot connections	G1/8”			G1/4”	G3/8”
Assembly configuration	Stand alone Panel mounted with M4 screws	Stand alone Panel mounted with M5 screws	Stand alone Panel mounted with M6 screws
Assembly position	Indifferent	Pressure measurement	Indifferent
Max. fittings torque IN / OUT connections	G1/4” metal: 20	G3/8” metal: 25	G1/2” metal: 30

Operational characteristics	Size			Body and connections type	Body and connections type
Operational characteristics	IN / OUT connections	Size 1	Size 2	Size 3
Maximum working pressure (bar)	13			13	Fluid
Minimum working pressure (bar)	2			Fluid	Fluid
Piloting pressure (bar)	2			G3/8”	G1/2”
Nominal flow rate at 6 bar with ∆p=1 (Nl/min)	1000	2100	3200
Working temperature (°C)	-5 ÷ +50			Stand alone Panel mounted with M5 screws	-5 ÷ +50

PNEUMAX – PNEUMATIC SHUT-OFF VALVE