PDK Type Exhaust Muffler Throttle Valve - part of the BROLERN industrial muffler line for pneumatic exhaust and throttling duties.
Threaded connection(BSPP / NPT / BSPT), sintered porous noise-reducing element. Main dimensions are listed below in millimetres; other thread sizes, materials and geometries are available on request.
Key specifications
| Product line | Industrial pneumatic mufflers and exhaust muffler throttle valves |
|---|---|
| Noise-reducing element | Sintered porous insert |
| Material | Sintered porous insert in the BROLERN media families (bronze, stainless steel, plastic); housing material and finish confirmed against your drawing, thread size and duty |
| Connection | Threaded(BSPP / NPT / BSPT), M5 to 2 inch (BSL / V / SU / SC / PS / PSE / XY and related series) |
| Application | Exhaust noise control for pneumatic and hydraulic systems - compressed air discharge, valve and cylinder venting, and instrument air exhaust; also combines exhaust throttling with silencing on the same port |
| Dimensions | Per-series dimension tables published on each model page |
| Customization | Custom production from customer drawing or sample; sample quantities for validation |
Typical applications
The PDK Type Exhaust Muffler Throttle Valve is used wherever a pneumatic or hydraulic line has to be silenced before it reaches the working area. It is fitted where an exhaust port has to do two jobs at once: throttle the discharge and cut the noise it makes. Typical positions are cylinder exhaust ports, valve dump ports and pressure-relief points on compressor and pump headers, where the noise and the released air would otherwise reach the operator. The published range covers thread sizes 1/8 to 1, with every model dimensioned in millimetres. The published dimension columns are S, so each model can be checked against a drawing before ordering.
Dimensions
PDK Type Exhaust Muffler Throttle Valve | ||
Model | Dimension | |
L | S | |
1/8″ | 35 | 12 |
1/4″ | 36 | 15 |
3/8″ | 44 | 17 |
1/2″ | 50 | 21 |
3/4″ | 60 | 27 |
1″ | 75 | 34 |
Photos
