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1
1.1

General
Model Identification

Model

s

:

PILOT

 

Extrusion

 Gun

 (350 bar)

Typ

e

Pa

rt.-Nr. V 10 250 00 000

V 10 250 40 000 (Teflon

®

-

 coated

)

Manufacturer

WALTHER Spritz-und Lackiersysteme GmbH

Kärntner Str. 18-30
D-42327 Wuppertal
Tel.: 0202 / 787-0 • Fax: 0202 / 787-217
www.walther-pilot.de • Email:info@walther-pilot.de

1.2

 

Intended Use

The PILOT Extrusion guns are for the processing of sprayable media, such as:

Pasty Materials

Greases, oils, and corrosion inhibitors

Adhesives and glues

Waxes, Bitumen, Silicones, and Kit

Using the device in potentially explosive atmospheres. The device complies with the 

ATEX requirements of the directive 94/9 EC (ATEX 100a) for explosion group, 

category and temperature class marked on the rating plate. When operating the 

device, the specifications of this manual must be followed.

The prescribed inspection and maintenance intervals are required. 

The information on the equipment rating plates or the information in the chapter 

technical data must be maintained and must not be exceeded. An overloading of 

equipment must be ruled. 

The device may be used in potentially explosive atmospheres only with the 

competent supervisory authority.

The competent authority or the operator is responsible for determining 
the explosion hazard (zone classification).

It is operator must check and ensure that all technical data and the marking according 
to ATEX conform to the required standards. Applications in which the failure of the 
device could be a danger to persons intro-duced are operator must provide 
appropriate security measures. Grounding / potential equalization 
It must be ensured that the extrusion gun is properly grounded 
(maximum resistance 106 Ω).

2

If abnormalities are detected during operation, the unit must be shut down 

immediately and it is to keep up with WALTHER PILOT consultation.

1.3

Improper Use

The extrusion gun shall not be used otherwise than 1.2 Intended use is written in 

the section. 

Any other use is improper. 

To inappropriate use include, for example:

spraying of material on people and animals

the spraying of liquid nitrogen.

2

Technical Description

The WALTHER PILOT extrusion gun is a gun that can be processed by the 
existing material pressure of the pump extrudable materials. The max. Operating 
pressure is 350 bar .
The gun body is made of cast aluminum and the model V 10 250 40 000 is for 
easy cleaning Teflon ® coated. The medium to be processed is supplied to the 
extruding gun of a piston or diaphragm pump under pressure. When you press the 
trigger , the medium is pressed out of the stage nozzle ( extruded) .
In the PILOT extrusion gun , the material pressure is controlled by the pump and 
the amount of material can then be finely adjusted by an additional 18 of the 
securing bushing Pos . The scope of the extrusion gun consists of the airless , 
caterpillar -shaped dispensing of pasty materials. It can thermoplastics, 
elastomers , silicones , greases , adhesives, glues , waxes , etc. , depending on 
the consistency of workable materials are extruded . The stage nozzle has 
different diameter sizes . By severing at the respective notch you can the change 
required nozzle diameter maximum.

3
3.1

Safety
Identification of Safety Instructions

Warning

This picture and the accompanying warning note "Warning" indicate possible risk 

and dangers to yourself. 

Caution

This picture and the accompanying note "Caution" indicate possible damage to 

equipment, workpieces, etc.

Notice

This picture and the accompanyingnote "Notice" indicate additional and useful 

information to help you in handling the spray gun with even greater confidence 

and efficiency. 

l

l

3

Summary of Contents for V 10 250 00 000

Page 1: ...itspumpen Materialumlaufsysteme Kombinierte Spritz und Trockenboxen Absaugsysteme mit Trockenabscheidung Absaugsysteme mit Na abscheidung Pulverspr hst nde Trockner Zuluft Systeme Atemschutzsysteme un...

Page 2: ...ssure Pin Packing Screw Washer Adjusting Nut Cylinder Head Screw Back Bushing Screw Double Nipple Special Nozzle Step Nozzle Cap Nut Adapter Material Needle Complete Valve Gasket 2 pieces Gun Body Tri...

Page 3: ...terial Flow Rate Regulating Material Pressure Retooling Extrusion Gun 6 6 1 6 2 6 3 Cleaning and Maintenance Safety Basic Cleaning Routine Cleaning 7 7 1 7 2 7 3 Repair Replace Leaking Valve Seat Repl...

Page 4: ...are detected during operation the unit must be shut down immediately and it is to keep up with WALTHER PILOT consultation 1 3 Improper Use The extrusion gun shall not be used otherwise than 1 2 Intend...

Page 5: ...free operation for original parts For further information on the safe use of the spray gun and the spraying materials please contact WALTHER Spritz und Lackiersysteme GmbH D 42327 Wuppertal 4 4 Assem...

Page 6: ...ation Safety Observe the operation of the extrusion gun in accordance with the follow the safety instructions When work is interrupted the extrusion system must be depressurized Wear proper respirator...

Page 7: ...linder screw Item 17 turn the adjusting nut Item 16 of the fluid needle Item 4 and take the washer Item 15 6 Turn the valve Item 5 out of the gun body Item 7 7 Pull the fluid needle Item 4 from the gu...

Page 8: ...without having to disassemble it Warning Turn off the extrusion pressure from the system before cleaning see 5 2 Starting and shutting down 10 Before you perform the Routine maintenance the following...

Page 9: ...screw pack with pushpins in again 6 Before the packing bolt is tightened slide in the material needle from the front After tightening the material needle should still be movable The assembly of the r...

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