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MS series

Learn more about MS series
Soft-start/quick exhaust valves MS-SV

Soft-start/quick exhaust valves MS-SV

Sizes 6, 9

Connection G1/2, G3/4, G1, also available with NPT thread

Pressure 3.5 ... 16 bar

Flow rate 16000 l/min

Voltage 24 V DC, 110 V AC, 230 V AC

Actuation

Electrically actuated

Pressure gauge with bar, psi, MPa

3/2-way valve, normally closed

Mufflers

Flow direction

- From left to right

- From right to left

Manually operated shut off valves MS-EM

Manually operated shut off valves MS-EM

Sizes 4, 6, 9, 12

Connection G1/8, G1/4, G3/8, G1/2, G3/4, G1, G1 1/4, G1 1/2, G2, also available with NPT thread

Pressure 0 ... 21 bar

Flow rate 1200 ... 32000 l/min

Actuation

- Manually actuated

3/2-way valve, normally closed

Mufflers

Flow direction

- From left to right

- From right to left.

Shut off valves, electrically actuated MS-EE

Shut off valves, electrically actuated MS-EE

Size 4, 6, 9, 12

Connection G1/8, G1/4, G3/8, G1/2, G3/4, G1, G1 1/4, G1 1/2, G2, also available with NPT thread

Pressure 3 ... 18 bar

Flow rate 1000 ... 32000 l/min

Voltage 24 V DC, 110, 230 V AC

Actuation

- Electrically actuated

3/2-way valve, normally closed

Pneumatic mufflers

Flow direction

- From left to right

- From right to left.

Pneumatically actuated soft start valves MS-DL

Pneumatically actuated soft start valves MS-DL

Sizes 4, 6, 12

Connection G1/8, G1/4, G3/8, G1/2, G3/4, G1, G1 1/4, G1 1/2, G2, also available with NPT thread

Pressure 2 ... 21 bar

Flow rate 1000 ... 42000 l/min

Actuation

- Pneumatically actuated

Pneumatic mufflers

Flow direction

- From left to right

- From right to left.

To slowly pressurize and exhaust pneumatic systems. (to be used with shut off valves EM1 and EE)

Electrically actuated soft start valves MS-DE

Electrically actuated soft start valves MS-DE

Sizes 4, 6, 12

Connection G1/8, G1/4, G3/8, G1/2, G3/4, G1, G1 1/4, G1 1/2, G2, also available with NPT thread

Pressure 3 ... 18 bar

Flow rate 1000 ... 42000 l/min

Voltage 24 V DC, 110, 230 V AC

Actuation

- Electrically actuated

Pneumatic muffler

Flow direction

- From left to right

- From right to left.

To slowly pressurize and exhaust pneumatic systems. (to be used with shut off valves EM1 and EE)

Selection Guide

Selection Guide

Series MS

Soft-start/quick exhaust valves MS-SV

Protection for people and machines: MS-...-SV-C, -D and -E.
In the event of a sudden emergency stop, safety-critical system components are exhausted and de-energized as quickly as possible.

The safe status reliably prevents accidents.
In addition, all MS-...-SV valves have an integrated
soft-start function so that your system is started up gently
and safely. As is the case with all components from the MS series, the safety valves can also be configured as components of the modular system MSB – either as individual devices or as part of a service unit combination.

Shut off valves, manually operated MS-EM

The MS-EM 3/2-way valves are manually operated shut off valves (bistable) for the targeted pressurization and exhausting of pneumatic systems. The valve is switched by turning the rotary knob. In closed condition, the rotary knob can be secured with a padlock A pneumatic muffler can be attached to connection 3 or, alternatively, the exhaust air can be collected and discharged. The valve can also be equipped with a pressure sensor or a pressure gauge.

Shut off valves, electrically operated MS-EE

The MS-EE 3/2-way valves are electrically operated shut off valves (monostable closed) for the targeted pressurization and exhausting of pneumatic systems. These are equipped as standard with a solenoid coil without socket. The manual override is possible non-detenting and detenting (option 10V24 only non-detenting). The 24 VDC voltage range is the standard option, alternatively 110 VAC and 230 VAC can be selected.
On request, these are also available as pneumatically operated 3/2-way valves (option -EP).
A pneumatic muffler can be attached to connection 3 or, alternatively, the exhaust air can be collected and discharged. The valve can be equipped with a pressure sensor or a pressure gauge.

Soft-start valves, pneumatically operated MS-DL

The MS-DL 2/2-way valves are pneumatically operated soft start valves for slow pressurization of systems. This prevents sudden and unpredictable movements of pneumatic actuators. The duration of the pressure build-up is set via the flow control attached to the valve cap. The outlet pressure p2 rises slowly according to the set flow control position. When the switching pressure is reached (at approx. 50% of operating pressure), the main seat opens.

Soft-start valves, electrically operated MS-DE

The MS-DE 2/2-way valves are electrically operated soft start valves for slow pressurization of systems.
When the solenoid valve is switched off, the main seat is closed and only the flow rate of the flow control is available. The outlet pressure p2 rises slowly according to the set flow control position. The main seat is only opened when the solenoid valve is energized. The switching pressure can thus be precisely controlled via the solenoid valve.