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Copyright (C) 2020 by TLV Co., Ltd. All rights reserved.

881 Nagasuna, Noguchi, Kakogawa, Hyogo 675-8511, 

Japan

Tel: [81]-(0)79-422-1122

Fax: [81]-(0)79-422-0112

INSTRUCTION MANUAL

Keep this manual in a safe place for future reference

        THERMOSTATIC AIR VENTS FOR STEAM

LA SERIES

LA13 / LA13L / LA21

LA13

LA21

LA13L

Manufacturer

Содержание LA Series

Страница 1: ...881 Nagasuna Noguchi Kakogawa Hyogo 675 8511 Japan Tel 81 0 79 422 1122 Fax 81 0 79 422 0112 INSTRUCTION MANUAL Keep this manual in a safe place for future reference THERMOSTATIC AIR VENTS FOR STEAM LA SERIES LA13 LA13L LA21 LA13 LA21 LA13L Manufacturer ...

Страница 2: ... The three types of cautionary items above are very important for safety be sure to observe all of them as they relate to installation use maintenance and repair Furthermore TLV accepts no responsibility for any accidents or damage occurring as a result of failure to observe these precautions Indicates an urgent situation that poses a threat of death or serious injury Indicates a DANGER WARNING or...

Страница 3: ...properly and DO NOT use this product outside the specification range Local regulations may restrict the use of this product to below the conditions quoted CAUTION Refer to the product nameplate for detailed specifications Maximum allowable pressure PMA and maximum allowable temperature TMA are PRESSURE SHELL DESIGN CONDITIONS NOT OPERATING CONDITIONS Tag No is displayed for products with options T...

Страница 4: ...1 LA13L w r i e u t q w r y e u t q y u t o q w i e r 3 Configuration No 1 2 3 4 5 6 7 8 9 Description Body Cover X element Valve Seat Screen Nameplate Spring Clip Cover Gasket X element Guide LA13 LA13L LA13L ...

Страница 5: ...creen Valve seat Spring Clip X element guide Cover gasket Cover gasket Screen Nameplate Nameplate X element X element Cover Cover Spring Clip 4 Exploded View LA13 LA21 LA13L Shown upside down for maintenance LA13 LA13L ...

Страница 6: ...iveness of air removal also install an air vent in front of the steam using equipment 4 Install the air vent vertically LA13 LA21 with the arrow on the nameplate or body LA13L pointing in the direction of flow DO NOT install the air vent upside down 5 To protect people from hot air or steam from the outlet of the air vent connect a pipe leading to a pit but do not submerge the pipe in water this m...

Страница 7: ...spection and Maintenance Installation inspection maintenance repairs disassembly adjustment and valve opening closing should be carried out only by trained maintenance personnel Before attempting to open the vent close the inlet isolation valve of the equipment and wait until the air vent has cooled to room temperature Failure to do so may result in burns or injury LA13L can be maintained without ...

Страница 8: ...e seat Clean the valve seat or replace with a new valve seat LA13L or cover The screen is clogged Clean parts The air vent operating pressure exceeds the maximum specified pressure or there is insufficient pressure differential between the air vent inlet and outlet Compare specifications and actual operating conditions Cause Remedy Problem Part No Body 1 Cover 2 Cover Gasket 8 LA13 LA13L Replace w...

Страница 9: ... SHIPMENT BY TLV Exclusive Remedy THE EXCLUSIVE REMEDY UNDER THIS WARRANTY UNDER ANY EXPRESS WARRANTY OR UNDER ANY IMPLIED WARRANTIES NOT NEGATED HEREBY INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IS REPLACEMENT PROVIDED a THE CLAIMED DEFECT IS REPORTED TO TLV IN WRITING WITHIN THE APPLICABLE WARRANTY PERIOD INCLUDING A DETAILED WRITTEN DESCRIPTION OF T...

Страница 10: ...IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE CANNOT BE EXCLUDED SUCH DAMAGES ARE EXPRESSLY LIMITED IN AMOUNT TO THE PURCHASE PRICE OF THE DEFECTIVE PRODUCT THIS EXCLUSION OF CONSEQUENTIAL AND INCIDENTAL DAMAGES AND THE PROVISION OF THIS WARRANTY LIMITING REMEDIES HEREUNDER TO REPLACEMENT ARE INDEPENDENT PROVISIONS AND ANY DETERMINATION THAT THE LIMITATION OF REMEDIES ...

Страница 11: ... ...

Страница 12: ...Printed on recycled paper Tel 81 0 79 422 1122 Fax 81 0 79 422 0112 Rev 9 2020 M PAC 65348 a 881 Nagasuna Noguchi Kakogawa Hyogo 675 8511 Japan Manufacturer ...

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