ARO PD05P-ARS-PAA-B Compact Series Double Diaphragm Pump

ARO PD05P-ARS-PAA-B Compact Series Double Diaphragm Pump

Air-operated double diaphragm pump in the ARO Compact Series, serviced with the 637427-AA repair kit
SKU:PD05P-ARS-PAA-B
Model Number: Compact Series
$858.85

Compact Series air-operated double diaphragm pump from ARO. Its 45-item parts list includes the 637427-AA diaphragm pump repair kit.


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Overview
Specification
Documents
Parts
Overview

The ARO PD05P-ARS-PAA-B is an air-operated double diaphragm pump in the ARO (Ingersoll Rand) Compact Series. In this pump design, compressed air drives two diaphragms in turn. As one side fills, the other side discharges, and check balls on each side keep the fluid moving one way.

The spec table we hold for this exact configuration does not list materials, port size or performance figures. For those details, use the Technical Specification and Part List documents for this model, and compare the code on your pump nameplate with PD05P-ARS-PAA-B.

Sister PD05P-ARS models change the final letters of the code and take different repair kits, so those last letters on your nameplate decide which kit fits. For this PAA build, the parts list names the 637427-AA kit.

Key Specifications

  • Pump family: ARO Compact Series
  • Pump style: air-operated double diaphragm
  • Parts list size: 45 parts and kits
  • Documents: part list, technical specification, operators manual, general information manual and chemical resistance guide

Typical Applications

  • General fluid transfer at sites that run on shop air
  • Moving fluid from containers to process or fill points
  • Work where the chemical resistance guide confirms the fluid suits this build

Service Parts for This Pump

Plan rebuilds around these items from the PD05P-ARS-PAA-B parts list:

There are 45 entries on the full list for this pump.

Specification
Part NoPD05P-ARS-PAA-B
NameDouble Diaphragm Pump
BrandARO
Product TypeAir-Operated Diaphragm Pump
CompatibilityVerify complete ARO model before ordering
Documents
Parts
ARO 94645 Washer by Ingersoll Rand
ARO 96383 Polyurethane U-Cup Seal | 1/8 in. x 1.427 in. OD
ARO 637440-2 Dual Inlet/Outlet Kit for Diaphragm Pumps
ARO 93276 Valve Insert, Material Ceramic | Ceramic ARO Part for Repair
ARO 96353 Plug, Small
ARO 637438 Ported Exhaust Kit, Poly
ARO 93107 Gasket, Material Syn-seal | Syn-seal ARO Part for Service
ARO 96351 Cover (left side) by Ingersoll Rand
ARO 637427-AA Santoprene Diaphragm Pump Repair Kit
ARO 67382 Pilot Piston, Material Acetal | Acetal ARO Part for Service
ARO 96214-1 Air Manifold Gasket by Ingersoll Rand
ARO 67366 Exhaust Cover, Material Glass filled Polypropylene | Glass
ARO 96173 Valve Plate
ARO Y325-115 O-Ring
ARO 67165-2 CYCLE ACTUATION 12VC
ARO 96092 Washer
ARO Y325-10 O-Ring
ARO 66073-1 Airline Connection Kit
ARO 96090 ARO Spool Bushing | ARO Pump Replacement Component
ARO 97111 Actuator Pin by Ingersoll Rand
ARO 637440-5 Diaphragm Pump Dual Inlet/Outlet Kit
ARO 94871 Flange Bolt (1/4" - 20 x 5-3/4") | Replacement Pump Part
ARO 96384 ARO "U" Cup Packing (1/8" x 5/8” o.d.) for Repair Service
ARO 637440-3 Dual Inlet/Outlet Kit
ARO 94395 U-Cup Seal, Black
ARO 96364 Porting Gasket
ARO 637440-1 Dual Inlet and Outlet Manifold Kit
ARO 93110 Muffler, Material Carbon Steel | Carbon Steel ARO Part
ARO 96352 Plug, Large
ARO 637428 Service Kit
ARO 76763 WALL MOUNT BRACKET
ARO 96315 Center Body | Industrial Pump Service Replacement Part
ARO 67367 Muffler Assy., Material Glass filled Polypropylene | Glass
ARO 96204 Valve Block by Ingersoll Rand
ARO Y325-24 O-Ring
ARO 67165-3 CYCLE ACTUATION NO COIL
ARO 96093 SCREW
ARO Y325-105 O-RING
ARO 67165-1 CYCLE ACTUATION 2VC 67165-1
ARO 96091 Cover (right side) by Ingersoll Rand
ARO Y187-48 U-Cup, Rod
ARO 637440-6 Dual Inlet/Outlet Kit (Dash-6)
ARO 95919 Spool, Major Valve
ARO 96459 ARO "O" Ring (1/16" x 7/16" o.d.) | Replacement Pump Part
ARO 637440-4 Dual Inlet/Outlet Kit for PD20P and PW20P Pumps