Skip to content
  • 905-738-1750

  • info@yorkhydraulics.ca

  • Home
  • About
  • Contact
  • Technical Documents
  • 905-738-1750

Aro PumpsAro Pumps
  • ARO Diaphragm Pumps
    • Diaphragm Pumps
  • Piston Pumps
    • Piston Pumps 2 Ball
    • Piston Pumps 4 Ball
    • Piston Pumps Chop-Check
  • Cylinders
  • Valves
  • FRL
Home / Piston Pumps / Piston Pumps Chop-Check

ARO TP0844S51RK47AA2 Piston Pumps Chop-Check 43:1

Aro Piston Pump Chop-Check Model, 44:1 Ratio, 8″ Air Motor, Two Post Ram Package 55 Gallon for Caulking, Inks, Mastics, Heavy Lubricants, Sealants, 3.8 GPM Max, 1320 – 5964 PSI

Request a quote
SKU: TP0844S51RK47AA2 Categories: Piston Pumps, Piston Pumps Chop-Check
Recently Viewed
  • 96174-5 - Valve Housing - PolypropyleneIncluded in Major Valve Service Assembly & Solenoid Service Kit. 96174-5 - Valve Housing - PolypropyleneIncluded in Major Valve Service Assembly & Solenoid Service Kit.
  • 637119-C9-C - Fluid Section Service Kit No SeatsIncludes items: 22, 7, 8, 2-4, 19, 33, & Key Lube grease.
Also include (5) O-Rings 93131 for repair of -B (pre - 8/89) models. 637119-C9-C - Fluid Section Service Kit No SeatsIncludes items: 22, 7, 8, 2-4, 19, 33, & Key Lube grease. Also include (5) O-Rings 93131 for repair of -B (pre - 8/89) models.
  • 96337-1 - Valve Housing - Stainless SteelIncluded in Major Valve Service Kit. 96337-1 - Valve Housing - Stainless SteelIncluded in Major Valve Service Kit.
  • ARO PE20A-FSS-STT-BHM 2" Metallic Expert Series AODD Diaphragm Pump120 psig (8 ARO PE20A-FSS-STT-BHM 2" Metallic Expert Series AODD Diaphragm Pump120 psig (8

No kits available for this part

Additional information
Air Inlet

3/4 – 14 NPTF – 1

Build

Two-Post Ram

CCN Number

15338544

Discharge NPT (Inches)

1 – 11-1/2 NPTF – 1

Includes

Features a two-post ram pump follower plate and controls designed for high-viscosity applications

Inlet Pressure (PSI)

30 – 120 psi (2.1 – 8.3 bar)

Material

Carbon Steel

Model Number

AF0844S11RK47

Model Series

ARO Force 55 Gallon TPX Package

Motor

8"

Mounting Type

55 Gallon Container (400 lbs)

Options

Advanced Ram & Pump Controls

Other Factors

6" Stroke Length

Packing Gland

PTFE / UHMW-PE Staggered (Upper), Glass Filled PTFE (Lower)

Pressure Range

1320 – 5964 psi (91.0 – 411.3 bar)

Product Notes

Hardened Stainless Steel w/ Hard Chrome Plating Plunger

Pump Size

44:1

Quick Specs

AFX 55 GAL RAM PACKAGE TP0844S51RK47AA2

Spring

Multiple Wave Spring

Suction NPT (Inches)

Flange Mount

Type

Chop Check

8481 KEELE STREET UNIT 3 CONCORD, ON, L4K 1Z7 CANADA

PHONE (905) 738-1750 | FAX (905) 738-1750 | E-MAIL info@yorkhydraulics.ca

Copyright 2026 © York Hydraulics Ltd.
  • ARO Diaphragm Pumps
    • Diaphragm Pumps
  • Piston Pumps
    • Piston Pumps 2 Ball
    • Piston Pumps 4 Ball
    • Piston Pumps Chop-Check
  • Cylinders
  • Valves
  • FRL
  • Login
  • Newsletter
  • info@yorkhydraulics.ca

Login

Lost your password?