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172-65633MA-00  (SJ3V-X)   22 Apr 2016

 

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Contents

 

 

Introduction ..................................................................... 1

 

Safety Considerations...................................................... 2

 

Checking the Piping ......................................................... 4

 

Specifications .................................................................. 5

 

Configuration ................................................................... 5

 

Installation ....................................................................... 6

 

Maintenance .................................................................... 7

 

Disassembly/Reassembly ................................................ 8

 

Instructions for Plug/Holder Disassembly and Reassembly . 10

 

Troubleshooting ............................................................. 11

 

Product Warranty .......................................................... 12

 

 

Introduction 

 

Thank you for purchasing the 

  Free Float Steam Trap. 

This product has been thoroughly inspected before being shipped from the factory. 
When the product is delivered, before doing anything else, check the specifications 
and external appearance to make sure nothing is out of the ordinary. Also be sure to 
read this manual carefully before use and follow the instructions to be sure of using 
the product properly. 

This free float steam trap is a revolutionary design that employs a high-performance 
X-element as an air vent. It is best suited for steam equipment use. The X-element is 
very sensitive to changes in temperature, and responds with great accuracy, allowing 
for the quick discharge of large quantities of initial air and cold condensate 
immediately after operation start-up, reducing start-up times. It also reacts with great 
sensitivity to the inflow of large quantities of condensate and hot air during operation, 
preventing air binding. 

This steam trap, which combines the superior features of the X-element with the 
proven performance record of the free float, increases heating efficiency and 
reduces manpower requirements for maintenance and bypass blowdown. 

If detailed instructions for special order specifications or options not contained in this 
manual are required, please contact 

  for full details. 

This instruction manual is intended for use with the model(s) listed on the front cover. 
It is necessary not only for installation but for subsequent maintenance, 
disassembly/reassembly and troubleshooting. Please keep it in a safe place for 
future reference. 

Содержание SJ3V-X

Страница 1: ...MA 00 SJ3V X 22 April 2016 Free Float Steam Trap with X element SJ3V X Copyright 2016 by TLV CO LTD All rights reserved ISO 9001 ISO 14001 Manufacturer Kakogawa Japan is approved by LRQA LTD to ISO 90...

Страница 2: ...suited for steam equipment use The X element is very sensitive to changes in temperature and responds with great accuracy allowing for the quick discharge of large quantities of initial air and cold...

Страница 3: ...ANGER WARNING or CAUTION item DANGER Indicates an urgent situation which poses a threat of death or serious injury WARNING Indicates that there is a potential threat of death or serious injury CAUTION...

Страница 4: ...ecommended components when repairing the product and NEVER attempt to modify the product in any way Failure to observe these precautions may result in damage to the product and burns or other injury d...

Страница 5: ...ck pressure has a check valve TLV CK been installed 5 Is the inlet pipe as short as possible with as few bends as possible and installed so the liquid will flow naturally down into the trap 6 Has the...

Страница 6: ...to the product nameplate for detailed specifications Model Maximum Allowable Temperature TMA Maximum Allowable Pressure Maximum Operating Temperature Nominal Diameter Maximum Differential Pressure Val...

Страница 7: ...bly adjustment and valve opening closing should be carried out only by trained maintenance personnel 1 Before installation be sure to remove all protective seals 2 Before installing the product open t...

Страница 8: ...lash steam and the sound of flow can be heard If there is very little condensate there is almost no sound of flow Blocked Discharge Impossible No condensate is discharged The trap is quiet and makes n...

Страница 9: ...tighten to the proper torque Bottom Plate Oval shaped Hole Screen Holder Gasket Remove the gasket and clean sealing surface Replace with a new gasket Main Screen Remove being careful not to bend Inser...

Страница 10: ...and tighten to the proper torque Orifice Gasket Remove the gasket Replace with a new gasket if warped or damaged Table of Tightening Torques Parts Torque Distance Across Flats N m lbf ft mm in Cover B...

Страница 11: ...he gasket onto the center of the gasket surface of the plug holder making sure the anti seize affixes the gasket tightly to the plug holder Check to make sure the gasket is not caught in the recesses...

Страница 12: ...l The trap operating pressure exceeds the maximum specified pressure or there is insufficient pressure differential between the trap inlet and outlet Compare specifications and actual operating condit...

Страница 13: ...per installation use handling etc by other than TLV CO LTD authorized service representatives 2 Malfunctions due to dirt scale rust etc 3 Malfunctions due to improper disassembly and reassembly or ina...

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