SCG353A047 ASCO Type 353 Series Pneumatic Pulse Valve Pilot Operated Right Angle Threaded Port Aluminum 

This ASCO type 353 Series Pulse Valve is specially designed for dust collector system, combining high flow, long life and extremely fast opening and closing. High performance diaphragm valve with threaded port. Suitable for dust collector system, in particular for Concrete Processing, Grain, Agriculture and Feed, Metal Working (Abrasive Blasting), Food Processing, Foundries, Life Science and etc.

FEATURES
Designed for dust collector service applications, combining high flow, long life and extremely fast opening and closing
Integral compression fittings for fast, easy, secure installation
The high quality diaphragms are reinforced and wear resistant to guarantee a long operating life
The integral operators are provided with epoxy moulded F-class coils. Various optional waterproof and explosionproof solenoids for use in potentially explosive atmospheres
The valves satisfy all relevant EC directives

Youtube Video About 353 Series Pulse Valve:

Technical Data:

Overall Dimension:

Detais About SCG353A047 Solenoid Pulse Valve :

Construction:

Operation
When the remote pilot valve or the integral solenoid valve opens, pressure above the pilot diaphragm assembly and main diaphragm assembly is released (exhausted). This allow main line pressure to act against the underside of the main diaphragm-assembly, opening the main orifice. When the remote pilot valve or the integral solenoid valve closes, main line pressure bleeds to the top of the pilot diaphragm assembly and main diaphragm assembly. This closes the main orifice.

Installation
Valves have to be used according to the information stamped on nameplate and coil.
Clean and depressurize pipe line before installing valve.
Valve may be mounted in any position, although upright position always guarantees best performance. Direction of flow is marked with the letters "IN" at the valve inlet.
Connect piping to valve according to markings on nameplate with common fittings.
Reducing pipe connections may cause faulty operation.
Pipe strain should be avoided by proper support and alignment of piping.
Pressure-tightness will be effected by interposing and compressing an appropriate jointing medium outside the threads.
(Warning: when using tape or pipe compound, apply sparingly to male pipe threads only; if applied to valve threads, it may enter the valve and cause operational difficulty. Conical pipe connections have to be tightened carefully to avoid body damage.)
When tightening pipe, do not use valves as a lever. Wrenches applied to valve body or piping are to be located as close as possible to connection point.

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