ARO 666120-244-C 1″ Diaphragm Pump

£1,893.00 ex VAT

1” Pro Series Metallic Diaphragm Pump
666120-244-C – 35 GPM (133 LPM)

Available Packages: Waste, oil evacuation system, calcium chloride, and tire-fill packages.

ATEX-rated pump option

This product is available for ATEX-rated applications. Please confirm the required zone, fluid compatibility, materials and installation environment before ordering.

Check suitability with Aroplus →

Need help choosing the right product?

Speak to Aroplus for help with pump selection, material compatibility, sizing or technical requirements.

Send an enquiry →

SKU ARO-666120-244-C Categories , , Tag Brand:

The ARO 666120-244-C is a 1-inch Pro Series metallic air-operated double-diaphragm pump with BSP connections and a published flow rate of 35 GPM (133 LPM). It has an aluminium centre section and uses PTFE diaphragms, PTFE balls, and stainless steel seats.

ARO 666120-244-C configuration

  • Pump family: ARO 1-inch Pro Series Metallic
  • Port size: 1 in
  • Connection: BSP
  • Centre section: Aluminium
  • Diaphragms: PTFE
  • Balls: PTFE
  • Seats: Stainless Steel
  • Air-section service kit: 637118-C
  • Fluid-section service kit: 637119-44

Pro Series pump features

  • Mobility: Compact, rugged design for easy movement.
  • Efficiency: Motor design optimised for air efficiency.
  • Reliability: ARO’s patented Unbalanced air valve supports no-stall operation.
  • Versatility: Metallic material options are available for demanding chemical applications.
  • Leak resistance: Bolted construction supports leak-free fluid handling.
  • Serviceability: Easy access to ball checks and fluid caps for maintenance and repairs.

Compatible accessories

  • 66073-2: Air-line connection kit containing a piggyback filter/regulator, pipe nipple and 5-foot hose section.
  • 66100: Wall mount.
  • 66975: Cycle counter kit.
Weight 8.62 kg
Ball Material

PTFE

Centre Material

Aluminium

Diaphragm Material

PTFE

Seat Material

Stainless Steel

Thread

BSP

Air Kit

637118-C

Wet Kit

637119-44

Port Size

1''

Scroll to Top