Hogfors BLUE Series Installation And Maintenance Manual

Ball valve

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BLUE LINE
SILVER LINE
BALL VALVE
Series:
32000TR-N, 32500TR-N, 34000TR-N, 34200TR-N,
34300TR-N, 34500TR-N, 35000TR-N, 35200TR-N,
35300TR-N, 35500TR-N, 36000TR-N, 36500TR-N,
39000TR-N, 39200TR-N, 39300TR-N, 39500TR-N,
440TS-N, 442TS-N, 443TS-N, 445TS-N, 467TS-N,
468TS-N.
INSTRUCTION FOR INSTALLATION, USE AND MAINTENANCE

1. Overview

Read these instructions carefully before starting the valve installation and start-up work. Safe keep the
instructions in the proximity of the valve for easy access by the valve operators.
HÖGFORS OY takes no responsibility for any damage caused by the valve's incorrect
transportation, handling, installation or use.
The warranty covers defects in workmanship or material.
HÖGFORS OY grants a one-year warranty on all of its products, but the warranty is at most two (2)
years from the delivery of product.
In order to obtain warranty compensation, the defective product shall be sent to manufacturer or
presented to manufacturer's representative at site for investigation.
More detail warranty obligations see Orgalime S 2000.

2. Factors to be considered prior to installation and commissioning.

During the receiving inspection, check that the valve and its accessories are free from any
transportation-induced damage. During storage the valve must be exposed to dirt, rain, prolonged
sunshine or sub-zero temperatures.
Always make sure before installation that the valve is suitable for the medium.
Steel valves can be used in district heating (not with steam), heat piping, oil piping and with
oxygen-free water.
Stainless steel materials are suitable for use in process piping and compressed air lines, with
acids, bases, raw water and oxygen-rich water, i.e. in applications that require good corrosion
resistance.

3. Installation.

The valve or actuator operation is not limited by the direction of flow or the position in which the unit is
fitted. The valve should not be fitted at the lowest point of the pipework or in over low-level locations.
The pipework should be carefully cleaned before the valve is fitted. Remove any foreign matter that
may have got into the valve during transportation or storing.
Test the proper operation by opening and shutting the valve.
INSTALLATION AND MAINTENANCE MANUAL
BALL VALVES
ление
01-03-2011

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Summary of Contents for Hogfors BLUE Series

  • Page 1 BLUE LINE INSTALLATION AND MAINTENANCE MANUAL SILVER LINE BALL VALVES 01-03-2011 BALL VALVE Series: 32000TR-N, 32500TR-N, 34000TR-N, 34200TR-N, 34300TR-N, 34500TR-N, 35000TR-N, 35200TR-N, 35300TR-N, 35500TR-N, 36000TR-N, 36500TR-N, 39000TR-N, 39200TR-N, 39300TR-N, 39500TR-N, 440TS-N, 442TS-N, 443TS-N, 445TS-N, 467TS-N, 468TS-N. INSTRUCTION FOR INSTALLATION, USE AND MAINTENANCE ление...
  • Page 2 BLUE LINE INSTALLATION AND MAINTENANCE MANUAL SILVER LINE BALL VALVES 01-03-2011 Högfors recommend the use of electric welding methods. If gas welding cannot be avoided, always cool the valve with wet rags during welding, and do not gas weld valves size >DN125. Make sure the chamfering of the piping is suitable for welding of the valve.
  • Page 3 BLUE LINE INSTALLATION AND MAINTENANCE MANUAL SILVER LINE BALL VALVES 01-03-2011 Do not turn the ball until the valve is completely cooled after welding. After installation, flush out the pipework through, and leave the valve either fully open or fully closed. During designing and construction of valve elements, uncontrolled thermal expansion of the pipeline media has to be prevented.
  • Page 4 BLUE LINE INSTALLATION AND MAINTENANCE MANUAL SILVER LINE BALL VALVES 01-03-2011 6. Exploded view and standard materials Material * Part 340 DN10-500 340 DN600 Body Carbon steel P235GH Carbon steel W1.0345 Stainless steel 1.4404 Stem housing Carbon steel P355NH Carbon steel W1.0425 Stainless steel 1.4404 Ball Stainless steel 1.4301 Stainless steel W1.4301...

This manual is also suitable for:

Silver series32000tr-n series32500tr-n series34000tr-n series34200tr-n series34300tr-n series ... Show all

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