EasyManua.ls Logo

Depa DL50-M - User Manual

Default Icon
56 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
1
DEPA
®
Air Operated Diaphragm Pumps
www.depapumps.com
www.cranecpe.com
Air Operated
Diaphragm Pumps
Operating and
Installation Instructions
Installation, Operation
and Maintenance
BA-DL-GB/01.19

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the Depa DL50-M and is the answer not in the manual?

Summary

EC Declaration of Conformity

Declaration of Incorporation

EU Declaration of Conformity (ATEX)

EU-Konformitätserklärung (ATEX)

EC declaration of conformity (Food Contact)

Maintenance

Troubleshooting

Section dedicated to identifying and solving pump faults.

Safety

Danger sources

Identifies potential hazards associated with the pump's operation.

Permitted operators

Specifies who is authorized to operate, service, or repair the pump.

Intended use

Defines the specific purpose for which the pump is designed.

Unintended use

Conversions and alterations to the pump

Prohibits unauthorized modifications to the pump.

Maintenance and repair work

Guidelines for qualified personnel performing maintenance and repair.

Personal protective outfit

Safety information for work on lines under pressure

Crucial safety advice for working with pressurized lines.

Installation

To be observed before installation

Essential checks and considerations before installing the pump.

Design and arrangement of connecting lines

Guidelines for designing and routing pipelines.

Foundations

Connection of air supply line

Instructions for connecting the compressed air supply.

Connection of suction and pressure pipes

Guidance on connecting suction and discharge pipes.

Operation

Switching on the pump

Procedures and warnings for starting the pump.

Flow control

What to do in events of emergency

Emergency procedures to follow in critical situations.

Cleaning

Dismantling and assembling

Detailed steps for pump disassembly and reassembly.

Series DH-FA;SA;SS

Replacement of diaphragms, valve seats and valve balls

Procedures for replacing diaphragms, valve seats, and balls.

Troubleshooting

Pump running, no delivery

Possible causes and remedies for no output from the pump.

Insufficient pumping capacity

Troubleshooting steps for reduced pumping performance.

Pump slows down, stops, restarts

Diagnosing and fixing issues with pump speed and operation.

Pump does not work despite air supply

Valve balls deformed

Causes and solutions for deformed valve balls.

Pump leaking at the clamp band

Troubleshooting leaks at the clamp band.

PTFE diaphragm cracked a after short time

Reasons and solutions for premature PTFE diaphragm cracking.

Pump weights in kg

Maintenance instructions for category 1 and 2 equipment

Tightening torques series L, size 25-80

Specific tightening torque values for Series L pumps.

Tightening torques series DH-UE, size 25-50

Tightening torques series SF, size 25-50

Specific tightening torque values for Series SF pumps.

Tightening torques series M, size 15

Tightening torques series M, size 25-80

Specific tightening torque values for Series M pumps.

Tightening torques series P, size 15-80

Tightening torques series PT, size 15-80

Specific tightening torque values for Series PT pumps.

Tightening torques series P, Typ DH, size 50

Tightening torques series M, Type DH-FA;SA;SS Size 15

Specific tightening torque values for Series M DH-FA/SA/SS pumps.

Tightening torques series M, Type DH-FA;SA;SS Size 25-80

Tightening torques series P, type DH-PT;-TL size 15-40

Specific tightening torque values for Series P DH-PT/-TL pumps.

Tightening torques series P, Typ TP, TPL size 15-50

Tightening torques series P, type PM, size 15-40

Specific tightening torque values for Series P PM pumps.

Depa DL50-M Specifications

General IconGeneral
CategoryWater Pump
ModelDL50-M
Frequency50Hz
Inlet/Outlet Diameter1 inch
Voltage220V

Related product manuals