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IOM_FIH210201_HALIOS STD-PREM_EN

The technical data and performance may be modified 

without prior notice depending on the technical advances.

FOLLOW OPERATING INSTRUCTIONS!

WARNING

It is strictly forbidden to modify, 

remove, by-pass or override the safety 

installations.

In the absence of prior written approval by the manufacturer, do 

not carry out any modifications to the accessories and equipment 

surrounding the hydrant which may jeopardise safety! Changes 

at the hydrant carried out on one’s own authority void the 

manufacturer’s liability for any damage resulting therefrom. 

This applies also to installation and setting of safety devices and 

hydrant, as well as welding at supporting parts.

1.2.4  Dangers when handling the hydrant

 
Our hydrants are designed to the state of the art and according 

to the approved safety rules. However, these hydrants can 

constitute a danger for persons and property especially when 

handled by untrained staff in an unskilled manner or when 

they are not used in accordance with their proper purpose. This 

may cause danger to life and limb of the user or third parties or 

damage to the hydrants and other property.
Access to the danger zone shall only be possible when the hydrant 

is out of operation and when it is ensured that the conveying units 

and the following units are shut down, in order to avoid danger to 

the operating and maintenance staff.
Whoever, in the user’s facilities, is engaged in mounting, 

dismantling or remounting, operation and service (inspection, 

maintenance, repair) of the hydrants, must familiarise 

themselves with the applicable regulations in force locally.
Work at the hydrant site (as e.g. control, maintenance and repair 

work) shall only be carried out when the area has been secured 

and shut down and when power at the area has been switched 

off.
Before removing safety devices and/or carrying out work on the 

hydrants, the pipe section must be made pressureless to avoid 

risk. Unauthorized, erroneous or unexpected operation, as well 

as dangerous movements caused by stored energy (compressed 

air, pressurized water, hydraulic system), must be avoided.
A copy of the operating and maintenance instructions must 

always be available on site and must be protected against oil and 

grease.
If necessary, or as specified by the rules, use suitable personal 

protective equipment!
Any instructions concerning safety and dangers at the working 

area must be observed and a written copy must be maintained 

in legible condition and periodically renewed or replaced, if 

necessary. 
During operation, protective gloves must be worn.
In the event of changes to the hydrant or its operating 

performance which might affect safety aspects, operation must 

be stopped immediately and the problem reported to the relevant 

department/person!
Before any maintenance operation on the hydrant, the network 

section where the hydrant is installed must be isolated upstream, 

and depressurized in order to relieve the hydrant free from 

pressure. Failure to comply with this recommendation will lead 

to a situation of danger to persons and property.
When maintenance and repair work at the hydrant has been 

finished prior to commissioning of the hydrant, check whether all 

safety devices and equipment have been remounted and make 

sure that they are operative. 
If work is carried out in the vicinity of the hydrant that may lead to 

soiling (e.g. concrete work, masonry, painting, sandblasting) the 

hydrant must be covered effectively. 

1.2.5  Working conditions for operators

Take care that there is sufficient space available for operation, 

mounting and maintenance work. Access to the hydrant must be 

provided in such a way that this work can be carried out by using the 

appropriate technical means (tools, measuring instruments, etc.)
The operator should not work directly above the hydrant to 

prevent personal injury.
The operator should not work directly above the hydrant to 

prevent personal injury.
The user must provide adequate instructions in order to ensure 

that the working area is clean and suitably arranged.

WARNING

Observe the applicable rules concerning 

safety, and wear the necessary personal 

protective equipment. Risk of injury!

1.2.6  Safety and protective equipment (graphics)

Use ear muffs and helmet

Use eye protection

Use protective gloves

Wear safety boots

Содержание ERHARD HALIOSTM

Страница 1: ...l description 3 Transport handling and lifting 4 Storage 5 Installation into the pipeline 6 Commissioning and Operation 7 Maintenance 8 Hydraulic characteristics 9 CE marking 10 After sales service co...

Страница 2: ...cidents applicable in the user s country and place of installation the approved technical rules for relevant worker qualifications and safety standards must also be adhered to The user s staff are res...

Страница 3: ...energy compressed air pressurized water hydraulic system must be avoided A copy of the operating and maintenance instructions must always be available on site and must be protected against oil and gre...

Страница 4: ...that are specific to the country Safety regulations for hydraulic hose pipes European Construction Products Directive 89 106 CEE DVGW worksheet W331 1 2 10 Dangers caused by electric energy A potentia...

Страница 5: ...alled component can withstand for a relatively short time not valid for non closed valves Each product is individually tested on the production line before delivery The strength and tightness of the g...

Страница 6: ...let claw and bonnet 4 A2 70 A2 70 14 Operating square cap 1 EN GJS 450 10 3 EN GJS 450 10 3 15 Bolt 1 A2 70 A2 70 16 Square cap plug 1 PE HD PE HD 17 Foreign matter deflector 1 EPDM EPDM 18 Outlet cla...

Страница 7: ...ises through the vertical tubing 7 to emerge at the outlet claw 11 During the downward movement of the shut off cone 4 its two guiding lugs close the two drainage orifices 3 The rotary motion in the c...

Страница 8: ...5 80 UHA 1 25 922 48 243 178 120 108 75 50 110 9 4 30 5 80 UHA 1 50 1172 48 243 178 120 108 75 50 110 9 4 34 5 80 UHAD 0 75 474 48 243 178 120 108 75 50 110 9 4 24 80 UHAD 1 00 672 48 243 178 120 108...

Страница 9: ...a flow restricting position can cause cavitation and major wear of the products that will lead to leakage and malfunctions This type of underground fire hydrants is suitable only for OPEN CLOSED opera...

Страница 10: ...operations Hydrants too heavy to be handled manually must be transported by means of a lifting device suitable for the weight involved e g broad belts Avoid use of chains and ropes in order to protec...

Страница 11: ...iguration of the material in order to control the compatibility of the hydrant with the fluid that is going to flow inside and with the external environment By turning the operating square cap anti cl...

Страница 12: ...stalled it must be subject to a visual check After installation the hydrant must be checked for movement of the inner valve turn the square cap over the total stroke OPEN CLOSE Each hydrant must be op...

Страница 13: ...high flow velocity An extension of the operating key by use of a lever or similar is not allowed It is not permitted to open the hydrant against a closed inspection or revision valve Do not exceed op...

Страница 14: ...mplete Bonnet The hydrant is not opening Upstream isolating valve is closed Check the opening or open the upstream isolating valve and try again to close the hydrant Defective operating nut Replace op...

Страница 15: ...er pressure it is essential to operate the hydrant very slowly when opening because some air under pressure might have become trapped 16 27 8 4 8 1 7 13 10 25 26 2 5 3 6 12 1 15 18 17 13 12 20 21 19 1...

Страница 16: ...round 30 mm Align the holes of the bonnet with the threaded holes of the body Place two special hexagonal bolts M16 of minimum 70 mm length with their washers M16 and screw them gradually in alternate...

Страница 17: ...0 SPA00071TS Operating inside trim RD1 50 EPDM cone HALIOSTM 2 3 4 5 6 10 SPA00073TS Complete flange bearing HALIOSTM HALIOSTM Premium 7 8 1 8 2 8 3 8 4 9 10 11 both colors 12 13 14 15 16 25 26 27 SPA...

Страница 18: ...he object of a CE marking and also a CE declaration of conformity 10 AFTER SALES SERVICE CONTACT For technical assistance or all questions that concerns the product or IOM manual please find the detai...

Страница 19: ...nnovative technology global expertise and individual consultation processes form the basis for developing long term solutions for the efficient treatment of the vitally important resource water ERHARD...

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