Shuttle Valves – BSP Threads

Two shuttle valves which will allow two independent signal sources to be connected to a common pilot line.

May be used to perform an OR logic function
Available with either 1/8 or 1/4 BSP threaded connection ports.

Serial Interface Units

EX250 Series

Professional range of the SMC interface units from the EX250 series. The serial interface units are capable of controlling 32 solenoids. The sensor is connected via an M8/M12 connector. The EX250 serial interface unit is compatible with VQC1000/2000/4000 and SV1000/2000/3000 valves.

IP67 Rated
Maximum 32 inputs/32 outputs

Sub Base Mounted

Note

Nominal size L: 32 x H: 25 x H: 28mm (except 619-5132 where H: 36mm)

Operating pressure 2 to 8 bar
170 l/min flow rate @ 6 bar
Operating temperature -5 to +50°C
Orifice diameter 2.7mm
Mechanical life >10⁷ operations

Logic Systems

Logic units are best thought of as miniature valves, whose purpose is to influence the behaviour of larger power valves. They achieve this by producing and receiving output and input signals, using the common air supply. In this way, they are able to monitor and control a whole sequence of operations with great accuracy and repeatability.

OR Module

Note

All logic units require mounting on a separate 2 or 3 port base, available separately. Logic units have an input (green) and output (red) pressure indicator to show the state of the respective signal. Units are supplied with two captive screws for mounting on all types of base and sealing o-rings are in the bottom of each unit.