Related Manuals for TLV JH3S-B
Summary of Contents for TLV JH3S-B
- Page 1 172-65484MA-04 (JH3S-B/JH5SL-B/JH5SH-B) 7 January 2019 Free Float Steam Trap JH3S-B JH5SL-B JH5SH-B Copyright © 2019 by TLV CO., LTD. All rights reserved...
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Page 2: Table Of Contents
Product Warranty ............16 Options ................17 Introduction Thank you for purchasing the TLV 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. -
Page 3: Safety Considerations
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. - Page 4 Use only under conditions in which no water hammer will occur. The impact of water hammer may damage the product, leading to fluid discharge, which may cause burns or other injury. 172-65484MA-04 (JH3S-B/JH5SL-B/JH5SH-B) 7 Jan 2019...
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Page 5: Checking The Piping
4. Have maintenance valves been installed at the inlet and outlet? If the outlet is subject to back 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. -
Page 6: Operation
4. Closed Position When the condensate flow rate decreases, the float falls, closing off the orifice (B) opening. A water seal is maintained at all times over the orifice (B) to prevent steam loss. Steam Condensate 172-65484MA-04 (JH3S-B/JH5SL-B/JH5SH-B) 7 Jan 2019... -
Page 7: Specifications
17 Air Vent Case 18 Cover Bolt 19 Connector 20 Flange/Socket 21 Nameplate * Replacement parts are available only in the following kits: M = maintenance kit, R = repair kit, F = float 172-65484MA-04 (JH3S-B/JH5SL-B/JH5SH-B) 7 Jan 2019... - Page 8 Air Vent Valve Seat Air Vent Valve Plug 22 Snap Ring 23 Nameplate * Replacement parts are available only in the following kits: M = maintenance kit, R = repair kit, F = float 172-65484MA-04 (JH3S-B/JH5SL-B/JH5SH-B) 7 Jan 2019...
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Page 9: Installation
If there is a problem, determine the cause using the “Troubleshooting” section in this manual. Tolerance Angle for Installation: 5° Make sure the product is installed with the raised TLV lettering on the body horizontal. 172-65484MA-04 (JH3S-B/JH5SL-B/JH5SH-B) 7 Jan 2019... -
Page 10: Maintenance
(When conducting a visual inspection, flash steam is sometimes mistaken for steam leakage. For this reason, the use of a steam trap diagnostic instrument – such as TLV TrapMan – in conjunction with the visual inspection is highly recommended.) -
Page 11: Disassembly/Reassembly
(Fig. A) Plug/ Snap Ring Air Vent Valve Remove with a socket Consult the table of tightening Seat wrench torques and tighten to the proper torque Air Vent Case Remove from the cover Place in cover 172-65484MA-04 (JH3S-B/JH5SL-B/JH5SH-B) 7 Jan 2019... - Page 12 Cover Nut (JH5SH-B) (125) (1 Nm 10 kgcm) NOTE: -Coat all threaded portions with anti-seize. -If drawings or other special documentation were supplied for the product, any torque given there takes precedence over values shown here. 172-65484MA-04 (JH3S-B/JH5SL-B/JH5SH-B) 7 Jan 2019...
- Page 13 Connector Cover Gasket Air Vent Case Float Cover/Screen Air Vent Valve Seat Float Air Vent Valve Plug Bimetal Plate Body Snap Ring Orifice Plug Air Vent Gasket Screen Snap Ring Orifice Plug Orifice Orifice Gasket 172-65484MA-04 (JH3S-B/JH5SL-B/JH5SH-B) 7 Jan 2019...
- Page 14 Air Vent Float Cover / Valve Seat Screen Air Vent Valve Plug Bimetal Plate Snap Ring Float Air Vent Screen Connector Snap Ring Connector Gasket Cover Bolt Body Orifice Gasket Orifice Orifice Plug Gasket Orifice Plug 172-65484MA-04 (JH3S-B/JH5SL-B/JH5SH-B) 7 Jan 2019...
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Page 15: Instructions For Plug/Holder Disassembly And Reassembly
Instructions for Plug/Holder Disassembly and Reassembly The seal on the threaded plugs/holders found on TLV products is formed by a flat metal gasket. There are various installation orientations for the gaskets, such as horizontal, diagonal and downward, and the gasket may be pinched in the thread recesses during assembly. -
Page 16: Troubleshooting
NOTE: When replacing parts with new, use the parts list for reference, and replace with parts from the Maintenance Kit, Repair Kit, etc. Please note that replacement parts are only available as part of a replacement parts kit. 172-65484MA-04 (JH3S-B/JH5SL-B/JH5SH-B) 7 Jan 2019... -
Page 17: Product Warranty
One year following product delivery. 2. Warranty Coverage TLV CO., LTD. warrants this product to the original purchaser to be free from defective materials and workmanship. Under this warranty, the product will be repaired or replaced at our option, without charge for parts or labor. -
Page 18: Options
The options shown below are available for this product on request. Please compare with the product you received. Options for Area A (standard: without drain plug) With Drain Plug Torque Distance Across Flats (in) Nm (lbf·ft) (26) (1 Nm 10 kgcm) 172-65484MA-04 (JH3S-B/JH5SL-B/JH5SH-B) 7 Jan 2019...
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