Repair7-24 1998 Nordson CorporationAll rights reserved106 588DIssued 8/98Manual 1-123. See Figure 7-14. Remove the screws (20) and lock washers (21)securing the clamp ring (11) to the solvent chamber (1). Remove theclamp ring from the housing assembly.4. Place wrenches on the flats of the upper housing (10) and lowerhousing (15). Hold the upper housing and turn the lower housingcounterclockwise until the housings separate.5. Remove the plunger (2) from the housing assembly.6. Remove the ball and seat assembly from the plunger:a. Place a wrench on the flats of the plunger.b. Unscrew the seat (6) from the plunger.c. Remove the O-ring (5) from the seat. Discard the O-ring.d. If the ball (4) and cage (3) remain in the plunger, use needle-nosepliers to remove them.NOTE: The ball and seat wear together. Keep them together asa matched set.7. Remove the O-ring (9), upper packing (7), and wave springs (8) fromthe upper housing (10). Discard the O-ring, upper packing, and wavesprings.NOTE: Type-G packing gland (see Figure 7-16) does not have wavesprings.8. Remove the wave springs (12) and the lower packing (13) from theupper housing (10). Discard the lower packing and wave springs.NOTE: Type-G packing gland (see Figure 7-16) does not have wavesprings.9. Remove the O-ring (14) from the lower housing (15). Discard theO-ring.10. Remove the ball and seat assembly from the lower housing (15):a. Place a wrench on the flats of the lower housing (15).b. Unscrew the seat (19) from the lower housing (15).c. Remove the O-ring (18) from the seat. Discard the O-ring.d. If the ball (17) and ball guide (16) remain in the lowerhousing (15), use needle-nose pliers to remove them.NOTE: The ball and seat wear into each other. Keep them together as amatched set.Disassembly (contd.)

Issued

safety symbols

intended use

Installation

Operation

Less-Obvious Dangers

Action in the Event of a System or Component Malfunction

Material and Solvent Precautions

Manual

Disposal

Safety Label

Optional Equipment

General Pump Information

Cavitation

Mounting Requirements

D Manual

initial startup

Solvent Chamber Fluids

Initial Startup

How to Remove the Pump from its Mount

Air Valve

Air Motor

Piston Disassembly

Cleaning and Inspecting Parts

Connecting Rod and Plunger Cap

Siphon Housing

Plunger

Installing the Packing Glands

and 16/32:1 Hydraulic Sections

Type D or F Packing Glands

How to Install the Pump to its Mount

Series-32 Air Motor Section

Series-64 Air Motor Section

Hydraulic Section

Kit List

Ball Check Service Kits

Packing Gland Service Kits

and 16/32:1 Hydraulic Section Packing Gland G

Air Accessory Module

Siphon Accessory Module

specifications

Technical Data

Capacities

Packing Gland and Solvent Chamber Fluid Guide

Air Consumption

Sound Level Summary

declaration of conformity

Nordson 32 Product Manual