background image

Diaphragm Pump NMS 030 

 

Operation 

KNF Micro BA306116-306115 NMS030-EN 0221 

Operating and Installation Instructions 

11 

Duty cycle / impulse operation 

KNF pumps are designed for continuous operation. 

Short start and stop cycles may adversely affect the service life of 
the brushed motors 

 

If the pump is operated with short cycles in your application, 
please contact a KNF pump specialist for further information 
(Telephone number: see first page)  

Turning the pump on 

  In order to guarantee that the pump can start every time it is 

advisable to reduce the back pressure to an acceptable level.  

  This is also the case if there is a short power cut. 

  For more specific information contact the KNF specialist 

Turning the pump off 

Ensure that the system is subject to normal atmospheric pressure 
(release the hydraulic pressure. 

 

Impulse operation 

Содержание NMS 030 KPDC

Страница 1: ...observe at all times the relevant instructions to avoid dangerous situations The manual was produced for the serial pumps stated above With customer specified projects pump types starting with PJM or...

Страница 2: ...ential danger It also indicates the possible consequences of fail ure to observe the warning The signal word e g Warning indicates the level of danger Here you will see actions for avoiding the dan ge...

Страница 3: ...he pump head pump housing diaphragm and valves with the me dium The temperature of the medium must lie within the permissible temperature range see Chapter 4 The transferred gas should not contain par...

Страница 4: ...Always ensure adherence to all information stickers on the pumps such as flow direction arrows and type plates and keep stickers in legible condition All replacement parts should be properly stored an...

Страница 5: ...y requirements regarding electro magnetic compatibility in Directive 2014 30 EU if the pump is pow ered by an industrially produced power supply which is used within the specified limits Supply voltag...

Страница 6: ...at atm Pressure l min 2 3 11 Max operating permissible pressure bar g 0 2 Max vacuum mbar abs 200 Tab 5 The pump type NMS030K_DCB brushless stands for Motor voltage 12V 24V 12V 4 24V 4 Supply voltage...

Страница 7: ...put Vctrl Control voltage range DC 0 7 VDC Speed range 300 2800 1 min Resistant to surge voltages up to 28 VDC Input resistance Vctrl 5 3VDC 62 k Threshold voltage 0 11 VDC Speed voltage constants 460...

Страница 8: ...Risk of physical injury and damage to the pump due to automatic start If the pump overheats and the thermal switch electronics stops pump operation the pumps will restart automatically as soon as the...

Страница 9: ...designed to handle the pneumatic data of the pump see Chapter 4 Tech nical data Only use hoses that are suitable for the maximum operating pressure of the pump see Chapter 4 Only use hoses that are c...

Страница 10: ...angers thereof can be prevented by placing a bypass line with a pressure relief valve between the pressure and suction side of the pump Please contact your local KNF partner for further information ww...

Страница 11: ...hort cycles in your application please contact a KNF pump specialist for further information Telephone number see first page Turning the pump on In order to guarantee that the pump can start every tim...

Страница 12: ...ng interval Pump Regular inspection for external damage or leaks Tab 9 7 2 Cleaning 7 2 1 Cleaning the pump The pump if necessary clean outside with a dry wipe Do not use cleaning solvents as these ma...

Страница 13: ...the suction and pressure sides such as hoses valves or filters are causing too much resistance Modify installation check the cross sections of components Hose connections are not leak tight Secure tra...

Страница 14: ...ump see the Chapter Cleaning the pump 4 Send the pump together with completed Health and Safety Clear ance and Decontamination Form to KNF stating the nature of the transferred medium 5 Package the de...

Страница 15: ...Diaphragm Pump NMS 030 Returns KNF Micro BA306116 306115 NMS030 EN 0221 Operating and Installation Instructions 15 KNF worldwide Find our local KNF partner on www knf com...

Страница 16: ...Diaphragm Pump NMS 030 Revisionsbeschreibung KNF Micro BA306116 306115 NMS030 EN 0221 Original Betriebs und Montageanleitung...

Отзывы: