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Argal  |  Part Number: ARG PDA 75 WR HT N

Argal PDA 75 PP Pulsation Dampener – 3/4" NPT (Hytrel/PTFE)

Regular price $1,370.00 AUD
Including GST


Product Warranty

Unless otherwise stated in the manufacturer’s documentation, products are covered by a 12-month manufacturer’s warranty from the date of purchase for manufacturing defects only.

To claim warranty, the product must be returned to the manufacturer, authorised distributor or nominated assessment location with proof of purchase. The product will be inspected and repaired, replaced or credited if a manufacturing defect is confirmed.

CONDITIONS

  • Product must be installed, operated and maintained as per manufacturer instructions.
  • Proof of purchase is required for all warranty claims.
  • Customer may be responsible for return postage and assessment costs.
  • Warranty repairs do not extend the original warranty period unless stated by the manufacturer.
  • Product must be cleaned, drained and safe to handle before return.

NOT COVERED

  • Incorrect installation, misuse or operation outside specifications
  • Lack of maintenance or unauthorised repair
  • Normal wear and tear or consumable parts
  • Chemical incompatibility or incorrect chemical use
  • Environmental damage, corrosion or external damage
  • Damage caused by water impurities, debris, scale or poor water quality
  • Incorrect product selection or use for an unsuitable application

Delivery and Shipping

Orders are dispatched from our Sydney warehouse the next business day. A tracking number will be sent within 48 hours of placing your order.

Shipping times vary across Australia but typically range between 2–8 business days depending on your location.

If any items are on backorder, our team will contact you as soon as possible with an update.

Description

Pulsation dampener, diaphragm dampener, flow stabilizer, AODD pump accessory

The Argal PDA 75 Pulsation Dampener is a compact and efficient solution designed to reduce pressure fluctuations and pulsations in diaphragm pump systems. Installed on the discharge line, it ensures smoother flow, minimizes vibration, and protects downstream equipment from pressure spikes.

This model features a polypropylene (PP) fluid chamber, offering excellent chemical resistance for a wide range of industrial and chemical applications. Its diaphragm-based design absorbs pulsations effectively, improving system stability and dosing accuracy.

Configured with Hytrel (TPE) + PTFE diaphragms, this unit provides enhanced mechanical strength combined with superior chemical resistance, making it suitable for handling aggressive and corrosive fluids.

Key Features

  • Reduces pulsation and pressure spikes
  • Improves flow stability and dosing precision
  • Polypropylene (PP) fluid chamber for chemical resistance
  • Hytrel (TPE) + PTFE diaphragm combination
  • Protects pumps, piping, and instrumentation
  • Compact and lightweight design
  • Easy inline installation
  • Enhances overall system performance

Applications

  • AODD pump systems
  • Chemical dosing and transfer
  • Water and wastewater treatment
  • Industrial processing systems
  • Corrosive and aggressive fluids
  • Flow stabilization in pipelines

Technical Specifications

  • Model: PDA 75
  • Product Type: Pulsation Dampener
  • Max Working Pressure: 7 Bar
  • Connection Size: 3/4" NPT
  • Air Inlet Size: 3/8"
  • Discharge Port: 1/4"
  • Fluid Chamber Material: Polypropylene (PP)
  • Diaphragm Material: Hytrel (TPE) + PTFE
  • Dimensions (A x B): 120 x 125 mm
  • Weight: Approx. 0.6 kg

Payment & Security

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