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172-65606A-02 (JAH5RA-R/JAH7RA-R) 12 January 2021
Introduction
Thank you for purchasing the TLV free float drain 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 product is designed, manufactured, and inspected for use with air, inert
gases and condensate. Do not use for toxic, flammable or otherwise
hazardous fluids. Hereafter in this manual, the words "gas" and "gases"
should be read as "inert gas" and "inert gases".
This free float drain trap employs a precision-ground float and three-point seat. With no
hinges or levers, the trap automatically and continuously discharges condensate as it
forms in the air/gas system, preventing it from backing up in the system. The three-
point seat supports the precision-ground float at three points, ensuring an air-tight seal
even under extremely low condensate loads. This free float drain trap is also inline
repairable, facilitating repair and maintenance, resulting in considerable time savings.
If detailed instructions for special order specifications or options not contained in this
manual are required, please contact TLV 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.
881 Nagasuna, Noguchi, Kakogawa, Hyogo, 675-8511 Japan
Tel: [81]-(0)79-422-1122 Fax: [81]-(0)79-422-0112
Copyright © 2021 by TLV CO., LTD. All rights reserved
Free Float Drain Trap
JAH5RA-R
JAH7RA-R
Manufacturer
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Summary of Contents for TLV JAH5RA-R
- Page 1 JAH5RA-R JAH7RA-R Introduction Thank you for purchasing the TLV free float drain 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.
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Page 2: Table Of Contents
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 3 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. 172-65606A-02 (JAH5RA-R/JAH7RA-R) 12 Jan 2021...
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Page 4: Checking The Piping
(1 – 2 in) above the base of the T-pipe. Rust and scale flow into the trap with the condensate. When installing on the blind end, make sure the flow of condensate is not obstructed. Condensate collects in the pipe. 172-65606A-02 (JAH5RA-R/JAH7RA-R) 12 Jan 2021... -
Page 5: Operation
* Maximum allowable pressure (PMA) and maximum allowable temperature (TMA) are PRESSURE SHELL DESIGN CONDITIONS, NOT OPERATING CONDITIONS. ** Valve No. is displayed for products with options. This item is omitted from the nameplate when there are no options. 172-65606A-02 (JAH5RA-R/JAH7RA-R) 12 Jan 2021... -
Page 6: Configuration
Valve Seat (Orifice) Plug Valve Seat (Orifice) Plug Gasket Screen Flange / Socket 10 Cover Bolt 11 Cover Nut 12 Cover Gasket 13 Gasket 14 Balancing Line Plug 15 Nameplate 16 Drain Plug Gasket 17 Drain Plug 172-65606A-02 (JAH5RA-R/JAH7RA-R) 12 Jan 2021... -
Page 7: Installation
If there is a problem, determine the cause using the “Troubleshooting” section in this manual. Tolerance Angle for Installation: 5° Make sure the trap is installed with the raised TLV lettering on the body horizontal. 172-65606A-02 (JAH5RA-R/JAH7RA-R) 12 Jan 2021... -
Page 8: The Need For A Pressure-Balancing Line
Connect the pressure-balancing line in the following manner: Receiver Tank Air/Gas Main Pressure-balancing Line 172-65606A-02 (JAH5RA-R/JAH7RA-R) 12 Jan 2021... -
Page 9: Maintenance
Periodically (at least biannually) the operation should also be checked by using diagnostic equipment, such as a stethoscope, thermometer or TLV Pocket TrapMan. If the trap should fail, it may cause damage to piping and equipment, resulting in faulty or low quality products or losses due to air or gas leakage. -
Page 10: Disassembly/Reassembly
Use the following procedures to remove components. Use the same procedures in reverse to reassemble. (Installation, inspection, maintenance, repairs, disassembly, adjustment and valve opening/closing should be carried out only by trained maintenance personnel.) Drain Plug: JAH7RA-R (Option for JAH5RA-R) Part During Disassembly... -
Page 11: 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 12 Valve Seat Plug JAH7RA-R Balancing-line Plug Balancing-line Plug Gasket Cover Nut Screen Float Cover Cover Bolt Cover Gasket Body Drain Plug Drain Plug Gasket Valve Seat Gasket Valve Seat Valve Seat Plug Gasket Valve Seat Plug 172-65606A-02 (JAH5RA-R/JAH7RA-R) 12 Jan 2021...
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Page 13: Troubleshooting
Gasket deterioration or damage Replace with new gasket(s) from a place Improper tightening torques were used Tighten to the proper torque other than the outlet Float frequently Water hammer has occurred Study and correct the piping becomes damaged 172-65606A-02 (JAH5RA-R/JAH7RA-R) 12 Jan 2021... -
Page 14: Tlv Express Limited Warranty
TLV or service representatives authorized by TLV; or 4. disasters or forces of nature or Acts of God; or 5. abuse, abnormal use, accidents or any other cause beyond the control of TLV; or 6. improper storage, maintenance or repair; or 7. - Page 15 WARRANTY NOT NEGATED HEREBY, AND ANY IMPLIED WARRANTY NOT NEGATED HEREBY, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, DO NOT COVER, AND NEITHER TLV, TII NOR TLVJ WILL IN ANY EVENT BE LIABLE FOR, INCIDENTAL OR CONSEQUENTIAL DAMAGES,...
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Page 16: Options
Drain Plug Drain Plug Drain Plug Drain Plug Options for Area B Balancing Line Plug with Tapered Thread Option JAH5RA-R (Standard: with G(PF) plug) With R(PT) or NPT Plug Socket Flange JAH7RA-R (Standard: with G(PF) plug) With R(PT) or NPT Plug...
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