ARCA 814 Series Скачать руководство пользователя страница 10

2 Safety

ARCA Regler GmbH

10 / 28

Series 814

11.2022 / 1.1

▪ Before commissioning the product the operator must carry out a risk

assessment and define appropriate inspection and maintenance in-
tervals according to the operating conditions.

2.9

Personal protective equipment

Personal protective equipment must be worn during work in order to
minimise health risks.

▪ During work, always wear the protective equipment necessary for the

respective work

▪ Follow the notices about personal protective equipment displayed in

the working area.

Always wear

Protective clothing

Tight-fitting work clothes with a low tear
resistance, with narrow sleeves and
without protruding parts. They primarily
serve to protect against being caught up
by moving machine parts.

Do not wear rings, chains or other jew-
ellery.

Safety shoes

To protect against heavy falling parts and
slipping on smooth floors.

Wear in case of particular
environmental conditions

Special protective equipment is neces-
sary in particular environmental condi-
tions.

It is to be selected according to the
environment.

Safety glasses

To protect the eyes against flying parts
and splashes of liquids.

Helmet

To protect against falling and flying parts
and materials.

Hearing protection

To protect against hearing damage.

Содержание 814 Series

Страница 1: ...Operating and maintenance manual Pneumatic piston actuator Series 814 11 2022 1 1...

Страница 2: ...Original instructions ARCA Regler GmbH All rights reserved Cover picture background Freepik com...

Страница 3: ...care 9 2 9 Personal protective equipment 10 3 Transport storage and packaging 11 3 1 Transport 11 3 2 Storage 11 3 3 Packaging 11 4 Nameplate 12 5 Type key 13 6 Sectional drawings 14 6 1 Parts list 14...

Страница 4: ...connections 24 12 1 Bolts conforming to DIN EN ISO 4017 4014 24 12 2 Clamping ring 25 24 12 3 Bushing 31 24 12 4 Hex nut 15 long nut 17 24 13 Fault removal 25 14 Disposal and recycling 26 Table of co...

Страница 5: ...ther information about the product can be obtained from Manufacturer s address ARCA Regler GmbH Kempener Str 18 D 47918 T nisvorst Tel 49 0 2156 7709 0 Fax 49 0 2156 7709 55 E mail sale arca valve com...

Страница 6: ...ms The signal terms used have the following meanings DANGER means that death serious injuries and or considerable damage to property will occur if the corresponding preventive measures are not taken a...

Страница 7: ...ed for the intended purpose Operate the product exclusively in accordance with this operating manual and in accordance with the specification in the order confirm ation and the device pass Use exclusi...

Страница 8: ...inten ded purpose Danger of being crushed by unsecured actuators In case of negligent use of personal protective equipment Danger due to noise resulting in hearing loss Thermal hazards burning scaldin...

Страница 9: ...arning and danger notices Regular instruction of personnel on all applicable questions of work safety the operating manual and in particular the safety instructions that it contains Regulations and wo...

Страница 10: ...Always wear Protective clothing Tight fitting work clothes with a low tear resistance with narrow sleeves and without protruding parts They primarily serve to protect against being caught up by moving...

Страница 11: ...tances may these attachment points be used if the actuator is coupled to a valve 3 2 Storage NOTICE Improper storage There is a danger of the product and in particular the attached electronic accessor...

Страница 12: ...ressure 4 Valve stroke 5 Material of housing trim 6 ARCA order number 7 Flow coefficient characteristic curve 8 Seat diameter 9 Serial number 10 Actuator type code 11 Actuation pressure range 12 Max a...

Страница 13: ...6 Actuator head material N Steel 7 Function O Stem extended by spring normally closed S Stem retracted by spring normally open 8 Version B Standard version 9 Additional equipment 0 none 1 Low tempera...

Страница 14: ...6 1 Parts list Item Name 1 Lantern 2 Stem 4 Spring 5 Spring 10 Lifting eye 11 Top cover 12 Bottom cover 13 Tube 14 Bolt 15 Hex nut 16 Screw 17 Long nut 18 Disc 19 O ring 21 Piston 22 Sealing element 2...

Страница 15: ...ARCA Regler GmbH 6 Sectional drawings Series 814 15 28 11 2022 1 1 6 2 814 OA0 Function Normally closed O Version A Illustration 2 814 OA0...

Страница 16: ...6 Sectional drawings ARCA Regler GmbH 16 28 Series 814 11 2022 1 1 6 3 814 SA0 Function Normally open S Version A Illustration 3 814 SA0...

Страница 17: ...ve The actuator stem 2 is precisely guided by a plain bearing 32 and the air pressurised pressure chamber is sealed by a special sealing element with a wiper 33 A piston 21 is connected to the actuato...

Страница 18: ...tuator lantern 1 has a central bore and a hole circle that enables rotation of the actuator in 45 degree steps Attachment to the valve is by means of hex bolts 47 Actuator and valve are coupled to eac...

Страница 19: ...ndered by the internal non adjustable stroke limitation of the actuator 9 2 Actuating signal connection The actuator has air connections Z with an internal thread Actuator size Connection Z1 PKIII 4x...

Страница 20: ...paper since this will damage the sur face of the stem and reduce the lifetime of the stem sealing 10 2 Maintenance The actuator requires almost no maintenance Nevertheless the connections and the pist...

Страница 21: ...nts Seals must generally be replaced Insert O rings and shaped rings with a suitable lubricant Refer to the chapter entitled 12 Torque tables for the tightening torques of bolted connections Recommend...

Страница 22: ...In the case of O function Air to open Remove the upper actuator cover 11 Remove the compression springs 4 5 With the aid of the mounting thread withdraw the piston 21 complete with stem 2 In the case...

Страница 23: ...section up to removal of the compression springs 4 5 In the case of S function Air to close Disassembly according to 11 3 Piston section up to withdrawal of the piston 21 Remove the compression sprin...

Страница 24: ...ables bolted connections 12 1 Bolts conforming to DIN EN ISO 4017 4014 Thread Torque Nm A2 70 M6 5 M10 25 M20 200 12 2 Clamping ring 25 Actuator size Torque Nm PKIII 500 12 3 Bushing 31 Actuator size...

Страница 25: ...ctly implemented Check actuation signal connection and direction of action of the actu ator Actuation signal air pressure too low Increase air pressure observe max permissible air pressure Piston seal...

Страница 26: ...re hazardous to health Danger to people and the environment Wear suitable protective equipment If applicable collect and dispose of rinsing medium or residual me dium Particular attention is to be pai...

Страница 27: ......

Страница 28: ...www arca valve com...

Отзывы: