The SCG353A047 pulse jet valve supplies short bursts of compressed air to a dust collector cleaning system. The diaphragm valve opens during the cleaning pulse and closes between cycles, allowing the controller to sequence filter cleaning.

This page covers the SCG353A047 1.5 inch valve. An aluminum body, stainless steel core tube and NBR diaphragm form the main construction. The angle body directs the air pulse through the dust collector piping.
| Item | SCG353A047 specification |
|---|---|
| Model reference | SCG353A047 |
| Nominal port size | 1 1/2 inch |
| Body material | Aluminum |
| Core tube | Stainless steel |
| Diaphragm material | NBR |
| Application | Pulse jet dust collector cleaning |
For a replacement SCG353A047 pulse jet valve, compare the existing nameplate, pipe connections and installation space. Confirm the required coil voltage before ordering. A model reference alone does not identify every electrical configuration.
The SCG353A047 diaphragm valve is used in reverse pulse cleaning systems for filter bags. Select the valve together with the air supply and pulse controller requirements of the dust collector.
Send Star Machine the SCG353A047 model reference, required quantity, coil voltage and connection details. A clear nameplate photo and installation photo will help us check the requested configuration before preparing a quotation.