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3

4.  Operating and storage conditions

4.1.  Technical data:

Housing material *

AISI 304

Internal components material * AISI 304
Spring material

Chrome silicon alloy (coated)

Piston material

Engineering polymer

Seal material *

Engineering elastomers

Operating temperature *

-10°c to +60°c

SR Operating pressure

5 - 8 bar

DA Operating pressure

4 - 8 bar

Rotation

90°±5°

Torques

See catalogue

Pneumatic interface *

Metric

Control devices interface

VDI/VDE 3845 (optional)

Control media*

Filtered air according to DIN 
ISO 8573-1/class 4

Air filtration rate

30 micron (or less)

Usage

Indoor / Outdoor / Corrosive 
environment

* For other options contact EGMO 

4.2.  Storage:

4.2.1.  Store the actuators inside their original package.
4.2.2.  Store the actuators indoors, in dry and clean place.
4.2.3.  It is recommended to cycle the actuators during long 

period storage. 

4.3.  Unpacking:

4.3.1.  Before unpacking the actuator, insure that product 

received comply with packing list.

4.3.2.  Inspect the actuator to any damages (contact your 

shipper if damages found).

4.3.3.  Remove protection plugs close as possible to installation.

Installation

Содержание EGMO TWISTMax

Страница 1: ...8 00327 06 2016 Edition 3 EGMO Ltd Marcom Department Table of contents 1 General information 2 Safety and warnings 3 Working principle 4 Operating and storage conditions 5 Installation 6 Maintenance 7...

Страница 2: ...t have deep understanding of any national and or local safety laws and regulations 2 3 The product must be used only at operating conditions EGMO and as it stated on product nameplate 2 4 The product...

Страница 3: ...supplied through Port B forces the piston and moves it upwards Shaft forced by spiral guide rotates in CW direction 3 2 SR Spring Return Actuator Air supplied through Port A forces the piston moves it...

Страница 4: ...nal Control media Filtered air according to DIN ISO 8573 1 class 4 Air filtration rate 30 micron or less Usage Indoor Outdoor Corrosive environment For other options contact EGMO 4 2 Storage 4 2 1 Sto...

Страница 5: ...Head bolt 4 SS304 8 Coupling for ball valve for inductive sensors 1 SS304 9 Ball valve 1 STD 10 Butterfly valve 1 STD 11 Valve tightening bolt 2 SS304 12 Coupling for butterfly valve for inductive sen...

Страница 6: ...piral pin 3mm x 16mm 1 SS304 22 Control unit 1 N A 23 Sliding washer 1 PTFE 24 Upper visual position indicator 1 Plastic 25 Spiral pin 3mm x 32mm 1 SS304 26 TWISTMax Advanced quarter turn pneumatic ac...

Страница 7: ...e valve 9 10 5 1 8 After final tightening of installation bolts 7 11 on valve 9 10 and actuator 26 27 check that the coupling 8 12 has small axial movement WHEN PERFORMING THIS OPERATION INSURE THAT T...

Страница 8: ...ard stop of actuator 26 27 and valve 9 10 Mounting bracket has slots on its connection surfaces in order to allow performance of actuator s travel adjustment 6 Operating and storage conditions TWISTMa...

Страница 9: ...essure to actuator 4 Malfunctioning control device Check control device 5 Actuator internal components failure Replace actuator 6 Valve s body bolts are over tightened Tight valve s body bolts accordi...

Страница 10: ...ion Q A Manager Signature Although EGMO Ltd can provide general guidelines it cannot provide specific data and warnings for all possible applications The purchaser user must therefore assume the ultim...

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