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Wilden

04-13250 | PS4/SSSPP/TWS/TF/STF

PS4 Pro-Flo SHIFT | Series Clamped Stainless Steel AODD Wilden Pumps

PS4 Pro-Flo SHIFT | Series Clamped Stainless Steel AODD Wilden Pumps

£5,700.00
£7,125.00 £5,700.00
Exclusive Online Price Sold out
Price excludes VAT + (Free UK Delivery)

Pro-Flo SHIFT

1-1/2" (38 mm)

Stainless Steel

Delivery Time: 5-6 Weeks for non stock items

Wilden 38 mm (1-1/2") Pro-Flo® SHIFT Series Clamped Metal AODD Pump - PS4

Description
The Wilden 38 mm (1-1/2") Pro-Flo® SHIFT Series Clamped Metal AODD Pump (PS4) is a high-efficiency solution for industrial applications, featuring the advanced Pro-Flo® SHIFT Air Distribution System (ADS). This Air-Operated Double-Diaphragm (AODD) pump optimises air consumption, reduces energy costs by up to 60%, and delivers reliable flow rates without overfilling the air chamber. Its clamped metal construction ensures durability and ease of maintenance, making the PS4 ideal for industries requiring efficient fluid transfer with solids handling.

Applications

  • General industrial fluid transfer
  • Chemical processing
  • Wastewater handling
  • Paint and coatings transfer
  • Oil and gas applications

Features

  • Clamped metal construction for durability and ease of maintenance in industrial environments.
  • Pro-Flo® SHIFT ADS reduces air consumption by up to 60%, lowering energy costs while maintaining flow rates.
  • NPT or BSPT threaded inlet and discharge connections for quick and easy installation.
  • High suction lift capability:
    • Rubber: 7.0 m (22.9') dry, 8.6 m (28.4') wet
    • EZ-Install TPE: 7.1 m (23.3') dry, 8.6 m (28.4') wet
    • Full-Stroke PTFE: 7.0 m (22.9') dry, 8.6 m (28.4') wet
  • Maximum flow rate:
    • Rubber: 310 lpm (82 gpm)
    • EZ-Install TPE: 314 lpm (83 gpm)
    • Full-Stroke PTFE: 375 lpm (99 gpm)
  • Handles solids up to 4.8 mm (3/16") for versatile fluid transfer.
  • Unbalanced spool design prevents stalling, with minimal moving parts for reduced wear.
  • Increased mean time between repair (MTBR) for less downtime and lower maintenance costs.

Technical Specifications

  • Air Inlet: 3/4" FNPT
  • Liquid Inlet: 38 mm (1-1/2")
  • Liquid Discharge: 32 mm (1-1/4")
  • Connection Type: NPT/BSPT (Threaded)
  • Max Suction Lift:
    • Rubber: 7.0 m (22.9') Dry, 8.6 m (28.4') Wet
    • EZ-Install TPE: 7.1 m (23.3') Dry, 8.6 m (28.4') Wet
    • Full-Stroke PTFE: 7.0 m (22.9') Dry, 8.6 m (28.4') Wet
  • Max Flow Rate:
    • Rubber: 310 lpm (82 gpm)
    • EZ-Install TPE: 314 lpm (83 gpm)
    • Full-Stroke PTFE: 375 lpm (99 gpm)
  • Max Pressure: 8.6 bar (125 psi)
  • Max Diameter Solids: 4.8 mm (3/16")
  • Displacement Per Stroke:
    • Rubber: 1.0 L (0.27 gal)
    • EZ-Install TPE: 1.0 L (0.27 gal)
    • Full-Stroke PTFE: 1.0 L (0.27 gal) (*1 cycle = 2 strokes)

Delivery
Order the Wilden 38 mm (1-1/2") Pro-Flo® SHIFT Series Clamped Metal AODD Pump (PS4) from pumpsandgearboxesdirect.com and enjoy free UK mainland delivery.

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