Piusi PISTOL-ONE Specification sheet

Bulletin M0657 ITEN_00
Istruzioni per uso e manutenzione IT
PISTOL-ONE
Instructions for use and maintenance EN

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This manual is the property of PIUSI S.p.A. Any reproduction, even partial, is forbidden.
translated from italian PISTOL-ONE
Bulletin M0657
ENGLISH
INDEX
1 GENERAL WARNINGS 10
2 GENERAL SAFETY WARNINGS 10
2.1 INDICATIONS OF DANGER FOR THE PERSON (WARNING) 10
2.2 HAZARD STATEMENTS FOR THE PRODUCT (CAUTION) 10
3 PRODUCT DESCRIPTION 11
3.1 INTENDED USE 11
3.1.1 Fluids allowed 11
3.1.2 Fluids not allowed 11
4 OPERATING CONDITIONS AND PERFORMANCE 11
5 ASSEMBLY 12
6 USE AND VERIFICATIONS 13
7 MAINTENANCE 13
8 PROBLEMS AND SOLUTIONS 14
9 DIMENSIONS 14
10 EXPLODED VIEW OF SPARE PARTS 15
11 DEMOLITION AND DISPOSAL 15

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Installation, use and maintenance manual
1 GENERAL WARNINGS
Warnings To ensure operator safety and to protect the dispensing system from potential damage,
workers must be fully acquainted with this instruction manual before attempting to oper-
ate the dispensing system.
Symbols used
in the manual
The following symbols will be used throughout the manual to highlight safety information and
precautions of particular importance:
ATTENTION
This symbol indicates safe working practices for operators and/or poten-
tially exposed persons.
WARNING
This symbol indicates that there is risk of damage to the equipment and/or
its components.
NOTE
This symbol indicates useful information.
Manual pres-
ervation
This manual should be complete and legible throughout. It should remain available to
end users and specialist installation and maintenance technicians for consultation at any
time.
Reproduction
rights
All reproduction rights are reserved by Piusi S.p.A.
The text cannot be reprinted without the written permission of Piusi S.p.A.
© Piusi S.p.A.
THIS MANUAL IS THE PROPERTY OF Piusi S.p.A.
ANY REPRODUCTION, EVEN PARTIAL, IS FORBIDDEN.
2 GENERAL SAFETY WARNINGS
2.1 INDICATIONS OF DANGER FOR THE PERSON (WARNING)
- do not modify or tamper with the product
- do not use the product with pressures higher than those foreseen by the operating
conditions
- prevent contact between the treated fluid, skin and eyes.
- do not use the product with flammable liquids
- do not use the product with corrosive liquids
- The operator must use personal protective equipment during use, handling, any
maintenance and disposal.
- gloves resistant to chemical and thermal attack
- protective face mask
safety goggles
For specific information, always refer to the fluid MSDS.
2.2 HAZARD STATEMENTS FOR THE PRODUCT (CAUTION)
- do not use the product for uses other than those intended
- do not use the product exposing it to atmospheric agents such as rain and ice
- do not use the gun without liquid

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This manual is the property of PIUSI S.p.A. Any reproduction, even partial, is forbidden.
translated from italian PISTOL-ONE
3 PRODUCT DESCRIPTION
PIUSI PISTOL-ONE is a manual nozzle for high flow deliveries with rigid or
flexible spout
3.1 INTENDED USE
The product is suitable for dispensing fluids with the characteristics described
below
3.1.1 Fluids allowed
Oli lubrificanti e idraulici
Viscosità: fino a 1500 cSt
Temperatura fluido: 0...60°C
3.1.2 Fluids not allowed
FLUIDS NON
PERMITTED
AND
RELATED
DANGERS
- Gasoline - Fire - explosion
- Inflammable liquids with pm < 55°c - Fire - explosion
- Water - Oxidation
- Antifreeze - Oxidation
- Food liquids
- Contamination of the same
- Corrosive chemical products - Corrosion
- injury to persons
- Solvents - Fire - explosion
- Damage to gasket seals
4 OPERATING CONDITIONS AND PERFORMANCE
Temperature Ambient temperature
Relative humidity max. 90%
Flow rate 60 l/min
Pmax 100 bar
Loss of pressure 0,7bar @60 l/min with 10W40 oil
Burst pressure 300 bar

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5 ASSEMBLY
Apply thread sealant to the male threads of the spout.
NOTE Do not apply thread sealant to the first two (2) threads.
Contamination may occur.
Install the spout. Tighten firmly.
24

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This manual is the property of PIUSI S.p.A. Any reproduction, even partial, is forbidden.
translated from italian PISTOL-ONE
6 USE AND VERIFICATIONS
NOTE perform the following procedures to allow the pump to begin the cycle.
Adjust the amount of air to the pump with pressure regulator.
If the valve leaks at any time, refer to the troubleshooting table.
1Point the gun into a suitable container to hold the dispensed fluid.
2Allow the pump to prime fluid to the control valve.
- The control valve must not show leaks or dispense fluid.
3Operate the gun lever assembly several times.
- The fluid should flow once the air has been eliminated.
With the lever in the released position, no fluid should come out of the spout.
To lock the handle, press the lever, press the stop button and release the lever.
To release the latch, press and release the lever.
If fluid leaks, refer to the troubleshooting table.
The anti-drip valve opens automatically during delivery.
7 MAINTENANCE
Safety
instructions
During maintenance, the use of personal protective equipment (PPE) is compulsory.
In any case always bear in mind the following basic recommendations for a good functioning of
the product
• Release all pressure inside the system before carrying out any maintenance
procedure.
• Disconnect the power line from the pump.
• In an appropriate container, operate the valve control to release the residual
pressure inside the system.
• Never aim a control valve at any part of the body or another person.
• Accidental release of pressure and / or material can cause personal injury.
• Read each step of the instructions carefully.
• Make sure you understand the instructions correctly before proceeding.
Authorised
maintenance
personnel
All maintenance must be performed by qualified personnel. Tampering can lead to
performance degradation, danger to persons and/or property and may result in the
warranty being voided.
ONCE A
WEEK:
Check that the pipe joints are not loose, to avoid any leaks.

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8 PROBLEMS AND SOLUTIONS
For any problem, it is good practice to contact the nearest authorized service center in your area.
PROBLEM POSSIBLE CAUSE CORRECTIVE ACTION
The product flow
does not stop
1. Presence of impurities on the valve
gasket 1. Disassemble, clean and inspect the lever seat.
Check the mating surfaces and replace
the seals if necessary. Identify and
eliminate the source of impurities
2. Worn or damaged valve gasket 2. Replace the valve gasket.
Leak at the front
end of the gun 1. Nozzle not closed 1. Close the nozzle
2. Damaged nozzle 2. Replace the nozzle
Leaks from the
spout
1. Insufficient initial tightening 1. Tighten the leaking connection
2. Missing or inadequate thread sealant 2. Apply thread sealant * to the male
pipe threads.
* Do not apply thread sealant to the first two (2) threads. Contamination may occur.
9 DIMENSIONS
140
650
485
46

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EN
This manual is the property of PIUSI S.p.A. Any reproduction, even partial, is forbidden.
translated from italian PISTOL-ONE
10 EXPLODED VIEW OF SPARE PARTS
1
2
4
5
6
3
Position Description
1FLEXIBLE END
2RIGID END
3COMPLETE VALVE
4PIUSI HALF-SHELL KIT
5SWIVEL ¾ ”BSP
6DRIVE LEVER
11 DEMOLITION AND DISPOSAL
Foreword If the system needs to be disposed, the parts which make it up must be deliv-
ered to companies that specialize in the recycling and disposal of industrial
waste and, in particular:
Disposing of packing materials The packaging consists of biodegradable cardboard which can be delivered
to companies for normal recycling of cellulose.
Metal Parts Disposal Metal parts, whether paint-finished or in stainless steel, can be consigned to
scrap metal collectors.
Disposal of electric and elec-
tronic components
These must be disposed of by companies that specialize in the disposal
of electronic components, in accordance with the indications of directive
2012/19/EU (see text of directive below).
Miscellaneous parts disposal Other components, such as pipes, rubber gaskets, plastic parts and wires,
must be disposed of by companies specialising in the disposal of industrial
waste.

Bulletin M0657 ITen_00 07.2021