Cash Valve PBE-1 Mini Repair Kit Installation guide

Brand: Cash Valve

Model: PBE-1 Mini Repair Kit

Type: Installation guide

Cash Valve PBE-1 Mini Repair Kit is an essential tool for repairing and maintaining pressure relief valves. With its simple installation process, you can quickly and easily replace worn or damaged components, restoring your valve to optimal performance. The kit includes all the necessary parts for a complete repair, including diaphragms, gaskets, and a pressure spring.

Features:

Restores pressure relief valve to optimal performance
Simple and easy installation process
Includes all necessary parts for a complete repair

Possible use cases:

Repairing a leaking pressure relief valve
Replacing worn or damaged diaphragms

Features:

Restores pressure relief valve to optimal performance
Simple and easy installation process
Includes all necessary parts for a complete repair

Possible use cases:

Repairing a leaking pressure relief valve
Replacing worn or damaged diaphragms

Pressure Spring

Spring Chamber

Lock Nut

Adjusting Screw

Seat Ring

Step Must

Face Up.

Assembly

Gasket

Fig. 1a

Fig. 1b

Body

Fig. 1

Diaphragm

Assembly

Diaphragm

Fig. 2

Diaphragm Assembly Nut

Washer

Pressure Plate

Diaphragms

Ball Seat Gasket

Ball Seat

Pressure Spring

Spring Chamber

Lock Nut

Adjusting Screw

Seat Ring

Step Must

Face Up.

Assembly

Gasket

Fig. 1a

Fig. 1b

Body

Fig. 1

Diaphragm

Assembly

Diaphragm

Fig. 2

Diaphragm Assembly Nut

Washer

Pressure Plate

Diaphragms

Ball Seat Gasket

Ball Seat

CASH PBE-1 MINI REPAIR KIT

INSTALLATION INSTRUCTIONS

Before installation, these instructions must be fully read and understood.

INSTALLATION

1. Loosen Lock Nut 1/4 turn and loosen

Adjusting Screw until the Pressure Spring is

no longer under tension. - see Fig. 1.

IMPORTANT

Exercise care to ensure that the rounded surface of

the Ball Seat is not scratched, marred or damaged

during disassembly and re-assembly.

3. Reassemble Diaphragm Assembly with Ball

Seat Gasket and Diaphragms included in

Kit. Tighten Diaphragm Assembly Nut to

25in-lbs. torque.

4. Before reinstalling Diaphragm Assembly,

ensure that Seat Ring is installed with the

step facing up – see Fig. 1b. Position the

Diaphragm Gasket between the Body and

Diaphragm Assembly – see Fig 1a.

5. Reassemble remaining components. Tighten

Spring Chamber to 90 ft-lbs. torque.

FIGURE 1

FIGURE 2

NOTE

When installing the Adjusting Screw during re-

assembly, tighten the screw until the Lock Nut just

touches the Spring Chamber. When the Valve is

placed in service the pressure setting should be very

close to the original setting.

2. Loosen and remove Spring Chamber and

remove Diaphragm Assembly. Loosen

and remove Diaphragm Assembly Nut

and remove Washer, Pressure Plate,

Diaphragms and Ball Seat Gasket – see

Fig2.

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Responsibility for proper selection, use, and maintenance of any product remains solely with the purchaser and end user.

Cash is a mark owned by one of the companies in the Emerson Automation Solutions business unit of Emerson Electric Co. Emerson Automation Solutions, Emerson

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