AKO 226.0120 Series 설치 및 서비스 지침 - 페이지 7

{카테고리_이름} AKO 226.0120 Series에 대한 설치 및 서비스 지침을 온라인으로 검색하거나 PDF를 다운로드하세요. AKO 226.0120 Series 10 페이지. Temperature regulator selfactuated, three-way temperature regulator with interior thermostat, balanced, with flange connections

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Mounting and Servicing Instructions

AKO Temperature Regulator selfactuated

7. Installation

7.1 General notes on installation

If the manufacturer of the aggregate or plant has issued specific installation

instructions, make sure they are observed.

The following items should be taken into account besides the general principles

governing installation work:

- before installing please make sure that the plant will be pressure less

and empty of any medium

- in case of high temperatures, please wait for the cooling down to

ambiance temperature

- purge piping system in case of caustic, inflammable, aggressive or

toxic media

Planners/construction companies or operator are responsible for positioning

and installing products.

For application outside or in adverse environments like corrosion-promoting conditions

(sea-water, chemical vapours), special constructions or protective measures

are recommended.

Before installing the regulating valve, rinse and clean the system otherwise the

cone/seat area will be damaged and the control hole will be blocked.

The direction of flow must correspond with the arrow on the valve body.

Insert thermometer to control the medium temperature.

Install a strainer upstream of the temperature regulator to prevent that any sealing parts,

welding spatter and other impurities carried along by the process medium impair the proper

functioning of the valve, above all the tight shut-off.

The filter element must be suspended downwards.

Note!

Remember to leave enough space to remove the filter element

- The place of installation should be easily accessible and provide ample space for

maintenance and extracting the thermostat out of the piping.

- Install a shut-off valve upstream and downstream of the temperature regulator to enable

repair and maintenance work without emptying the system.

Note!

Do not install the temperature regulator between a pressure reducing valve

and its control line connection

Refer to the data sheet for applications, limits, limits on use and possibilities.

Friedrich-Sertürner-Straße 14 • D-51377 Leverkusen • Tel.: +49 (0) 214 / 840599-0 • Fax: +49 (0) 214 / 840599-29

AKO Regelungstechnik GmbH & Co KG

eMail: [email protected] • Web: http://www.ako-regelungstechnik.de