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Assembly Instructions - Micro Point Pulse Valve MPP-SPEED
Rev. 1.4
Assembly Instructions
Micro Point Pulse Valve MPP-Speed
Article number:
NOTE
Please read the Assembly Instructions carefully before first using the incomplete device and
strictly adhere to the instructions!
The incomplete device may only be worked with and worked on by persons who are familiar
with the assembly instructions and the current regulations for industrial safety and accident
prevention.
Always keep a translated version of the original Assembly Instructions at the incomplete device!
The assembly instructions have to be close at hand any time!
MPP-SPEED
Pic.: MPP- Speed with medium connector (high-pressure hose)
Walther Systemtechnik GmbH – D 76726 Germersheim
Telefon: +49 (0)7274-7022-0 Telefax: +49 (0)7274-7022-91
http://www.walther-2000.de – info@walther-2000.de
Page 1 of 17
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Summary of Contents for Walther Systemtechnik MPP-SPEED
- Page 1 Assembly Instructions - Micro Point Pulse Valve MPP-SPEED Rev. 1.4 Page 1 of 17 Assembly Instructions Micro Point Pulse Valve MPP-Speed Article number: MPP-SPEED Pic.: MPP- Speed with medium connector (high-pressure hose) NOTE Please read the Assembly Instructions carefully before first using the incomplete device and...
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Page 2: Table Of Contents
Assembly Instructions - Micro Point Pulse Valve MPP-SPEED Rev. 1.4 Page 2 of 17 Table of Contents Page EC DECLARATION OF INCORPORATION ........................3 INTRODUCTION ..............................4 ......................4 ARGET GROUP OF THE SSEMBLY NSTRUCTIONS ............................4 IST OF SIGNS AND SYMBOLS SAFETY................................ -
Page 3: Ec Declaration Of Incorporation
Assembly Instructions - Micro Point Pulse Valve MPP-SPEED Rev. 1.4 Page 3 of 17 EC Declaration of Incorporation in accordance with EU Machinery Directive 2006/42/EU, dated 17 May 2006, Appendix II B We herewith confirm that the below mentioned incomplete device meets the basic requirements for safety and health as stated in EU Machinery Directive 2006/42/EU for its design and construction as well as for the configuration released by us on the market. -
Page 4: Introduction
GmbH has a guarantee of 12 months under normal European operating conditions on its own parts (spare parts are excluded); or according to the conditions of the manufacturer. This guarantee can only be granted by Walther Systemtechnik GmbH, if: ... -
Page 5: Correct Use
Assembly Instructions - Micro Point Pulse Valve MPP-SPEED Rev. 1.4 Page 5 of 17 2.4 Correct Use This device is a needle valve suitable for the processing of sprayable media in continuous as well as inter- mittent use. It is not suitable for spraying aggressive fluids such as acids, alkaline solutions, cleaning agents, chemicals, etc. -
Page 6: Transport
4 Functional Description The MPP-Speed Micro Point Pulse Valve is an incomplete, electrically controlled application device de- signed for the application of materials such as greases, paints, oils, etc. If the power supply is cut off or fails, the spring closes the needle. -
Page 7: Technical Data Of Incomplete Device
Assembly Instructions - Micro Point Pulse Valve MPP-SPEED Rev. 1.4 Page 7 of 17 Technical Data of Incomplete Device General Data Dimensions (length x width x height) [mm] 39 x 20 x 75,5 Weight [g] approx. 87g Pressure range [bar] up to 50 Viscosity range [mPa.s]... -
Page 8: Type Label
Assembly Instructions - Micro Point Pulse Valve MPP-SPEED Rev. 1.4 Page 8 of 17 Type Label The type designation has been lasered near the material connection. Also the serial number has been marked in this area. 5 Installation and Initial Start-up The valves can be installed in any position. -
Page 9: Electrical Interfaces
Assembly Instructions - Micro Point Pulse Valve MPP-SPEED Rev. 1.4 Page 9 of 17 5.3 Electrical Interfaces 6 Operation 6.1 General Information This device may only be operated if the safety-related equipment is permanently effective and not suspend- ed during operation or altered in its intended effectiveness. -
Page 10: Electrical Controls
6.3 Electrical Controls The MPP-Speed pulsing valve works with a voltage of 24V DC and a material pressure of up to 50 bar. The pulse valve is controlled via a control module (WLVC) (available as an accessory). ). To obtain a consistent application pattern, the material supply must be kept constant. -
Page 11: Taking Out Of Operation
8 Maintenance and Repair 8.1 General The MPP-Speed Micro Point Pulse Valves are high precision tools. Always keep clean and observe mini- mum instructions to maintain a long life of the valve. We recommend lubricating moveable parts regularly and greasing threads, especially the nozzle threads, when replacing or cleaning the nozzle. Always use clean and filtered material only. -
Page 12: Cleaning
Only use soft brushes for outside cleaning of the nozzle tips. Never use metal tools with sharp edges; see also Article No. 979444. Free-Spraying of Nozzle Should the nozzle of the MPP-Speed be clogged by dirt or changes in the medium, there are several options for re-enabling proper functions. CAUTION There is the potential of seriously damaging or destroying the nozzle. -
Page 13: Customer Service / Support
9.1 General information IMPORTANT First check all supply lines for connection and serviceability. In case of serious problems that cannot be resolved, please contact the Walther Systemtechnik GmbH cus- tomer service. IMPORTANT When clogged by cured medium, the nozzle can be cleared again by changing the Peek time (normally 400µs, change to 600µs), or respectively the Hold voltage (from 12% to... -
Page 14: Appendix
Assembly Instructions - Micro Point Pulse Valve MPP-SPEED Rev. 1.4 Page 14 of 17 10 Appendix 10.1 Technical Drawing Walther Systemtechnik GmbH – D 76726 Germersheim Telefon: +49 (0)7274-7022-0 Telefax: +49 (0)7274-7022-91 http://www.walther-2000.de – info@walther-2000.de... -
Page 15: Spare Parts Drawing
Assembly Instructions - Micro Point Pulse Valve MPP-SPEED Rev. 1.4 Page 15 of 17 10.1.1 Spare Parts Drawing 10.1.2 Spare Parts List Pos. Article No. Description 1.01 979617–E01-001 Valve casing 1.02 979617–E01-002 1.03 Cylinder head stud (screw) 1.04 979617–E01-003 Sticker 1.05... -
Page 16: Possible Versions
Assembly Instructions - Micro Point Pulse Valve MPP-SPEED Rev. 1.4 Page 16 of 17 10.2 Possible Versions Device type Characteristic Nozzle diameter 0.10 mm 0.15 mm 0.20 mm 0.30 mm 0.45 mm 0.60 mm Material connection Straight screw – Plug-in connection (high pressure) Straight screw –... -
Page 17: Walther-Light Barrier (Wls)
10.3.1 WALTHER-Light barrier (WLS) Figure 1 – Mounting a WLS-SPEED-H-R-01 with horizontal optical axis on a pulse valve MPP-SPEED Figure 2 – Mounting a WLS-SPEED-V-R-01 with vertical optical axis on a pulse valve MPP-SPEED Walther Systemtechnik GmbH – D 76726 Germersheim Telefon: +49 (0)7274-7022-0 Telefax: +49 (0)7274-7022-91 http://www.walther-2000.de –...