Products
Pneumatic Diaphragm Pumps
Electric Diaphragm Pumps
Piston Pumps
Filter Regulator Lubricators
Lubrication Equipment
Pneumatic Valves & Cylinders
Services
Technologies
How Diaphragm Pumps Work
How Do Powder Pumps Work
Electric Diaphragm Pumps: An Overview
Piston Pumping Fundamentals
Piston Pump Motor Technologies
Support
Diaphragm Pump Selector Tool
Chemical Compatibility Guide
Blog
ARO Product Park
On-Demand Webinars
Knowledge Hub
Document Library
AODD Manufacturer Comparison Guide
Markets
General Manufacturing
Chemical Transfer
Data Centers
Lubrication
Energy
Food & Beverage
Mining
Other Industries
Back to the product list

650935-X43-C Chop-Check Piston Pump

  • 3.6:1 Ratio
  • Max Flow: 1.5 GPM (5.7 LPM)
  • Fluid Pressure: 165 - 3960 PSI (11.4 - 273.1 bar )

Features

  • Reliability - Self-lubricating, eliminating downtime
  • Durability - Hard chrome plated plunger improves abrasion resistance
  • Versatility - Multiple mounting configurations & materials of construction for your application needs
  • Environmentally Sound - Reduced noise level
  • Serviceability - Minimal part count combined with Tie Rod construction for simple, efficient repairs

Accessories

  • 66333-B Wet Sol
  • 65138 Floor Mount
  • 637074-X43-B Lower End Repair Kit

Materials of Construction

  • Lower Pump Material: Carbon Steel (hard chrome plated)
  • Plunger Material: 17-4 Stainless Steel

Packing Options

  • UHMW-PE

Pump Model

650935-C43-C

Lower Pump Material

Carbon Steel*

Plunger Material

17-4 Stainless Steel**

Hydraulic Motor

67147.0

Stroke in (mm)

6 (152)

Hydraulic Inlet

3/8” NPT(F)

Hydraulic Return

1/2” NPT(F)

Lower Pump Model

66266-X43-B

Mat Inlet

Bolted Flange

Mat Outlet

1” NPT(F)

Weight lb (kg)

62.1 (28.2)

Ratio

3.6 :1

Hydraulic Inlet Pressure Range psi (bar)

50 - 1

Fluid Pressure Range psi (bar)

180 - 4

Max Cycles/Minute

50.0

Displacement/Cycle cu in (cm3)

6.9 (113)

Cycles/gal (L)

33.2 (8.8)

Flow @ 50 Cycles gpm (L/min)

1.5 (5.7)

Maximum Hydraulic Temp Limit

130˚ F (54˚ C)

Reach out to us