“Industrial Oil Transfer Pump – 25GPM -3 Phase” has been added to your cart. View cart
Pulsation Dampener for Diaphragm Pumps
$1,595.00
Pulsation Dampeners for Air Operated Double Diaphragm Pumps
Overview
The All-Flo PDM Series Metal Pulsation Dampeners are engineered accessories for Air-Operated Double Diaphragm (AODD) pump systems. Designed to install at the pump’s discharge, they smooth out pressure and flow fluctuations, improving performance, reducing wear, and protecting downstream instrumentation.
Features & Benefits
- Delivers steady discharge pressure and flow for more consistent system operation
- Minimizes vibration across the pumping system
- Reduces mechanical load on the pump, helping extend service life
- Safeguards sensitive downstream instrumentation by dampening pulsation spikes
- Built to enhance overall equipment reliability and longevity
Applications
The PDM Series is suited for a wide variety of systems and industries, including but not limited to:
- Container filling
- Metering and dosing systems
- Food production lines
- Paints, resins, and coatings
- General industrial processes
- Water and wastewater treatment
- Filtration
- Ceramic manufacturing
- Semiconductor processing
Specifications & Construction
| Parameter | Details |
|---|---|
| Liquid Port Sizes | 1″, 1½”, 2″, 3″ (PSG) |
| Liquid Connection Types | MNPT, BSPT, or ANSI/DIN flange (flange option only for 3″) (PSG) |
| Air Inlet / Exhaust | 1/8″ NPT for all sizes (PSG) |
| Max Dimensions | Up to 13.4 in (height) × 18.7 in (width/depth) in the largest size (PSG) |
| Material – Wet End & Air End | 316L stainless steel (PSG) |
| Diaphragm | PTFE (Teflon) (PSG) |
These dampeners are available in a bolted-metal construction, making them robust and suitable for aggressive fluid environments. (PSG)
Why Choose the PDM Series?
- The metal construction gives excellent durability for harsh or demanding fluids
- PTFE diaphragm ensures chemical resistance and long life
- Versatile connection options (threaded and flanged) adapt to varied piping systems
- Compact footprint with multiple size options allows selection tailored to system requirements
Additional information
| Weight | 5 lbs |
|---|---|
| Dimensions | 10 × 10 × 10 in |
