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172-65237A-01  (J10)    11  Mar  2021

 

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PRODUCT WAS USED; AND (b) THE CLAIMED DEFECTIVE PRODUCT AND A COPY OF THE 
PURCHASE INVOICE IS RETURNED TO TLV, FREIGHT AND TRANSPORTATION COSTS 
PREPAID, UNDER A RETURN MATERIAL AUTHORIZATION AND TRACKING NUMBER ISSUED 
BY TLV. ALL LABOR COSTS, SHIPPING COSTS, AND TRANSPORTATION COSTS 
ASSOCIATED WITH THE RETURN OR REPLACEMENT OF THE CLAIMED DEFECTIVE 
PRODUCT ARE SOLELY THE RESPONSIBILITY OF BUYER OR THE FIRST END USER. TLV 
RESERVE

S THE RIGHT TO INSPECT ON THE FIRST END USER’S SITE ANY PRODUCTS 

CLAIMED TO BE DEFECTIVE BEFORE ISSUING A RETURN MATERIAL AUTHORIZATION. 
SHOULD SUCH INSPECTION REVEAL, IN TLV’S REASONABLE DISCRETION, THAT THE 
CLAIMED DEFECT IS NOT COVERED BY THIS WARRANTY, THE PARTY ASSERTING THIS 
WARRANTY SHALL PAY TLV FOR THE TIME AND EXPENSES RELATED TO SUCH ON-SITE 
INSPECTION. 

Exclusion of Consequential and Incidental Damages 

IT IS SPECIFICALLY ACKNOWLEDGED THAT THIS WARRANTY, ANY OTHER EXPRESS 
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, INCLUDING, BUT NOT 
LIMITED TO LOST PROFITS, THE COST OF DISASSEMBLY AND SHIPMENT OF THE 
DEFECTIVE PRODUCT, INJURY TO OTHER PROPERTY, DAMAGE TO BUYER’S OR THE FIRST 
END USER’S PRODUCT, DAMAGE TO BUYER’S OR THE FIRST END USER’S PROCESSES, 
LOSS OF USE, OR OTHER COMMERCIAL LOSSES. WHERE, DUE TO OPERATION OF LAW, 
CONSEQUENTIAL AND INCIDENTAL DAMAGES UNDER THIS WARRANTY, UNDER ANY 
OTHER EXPRESS WARRANTY NOT NEGATED HEREBY OR UNDER ANY IMPLIED 
WARRANTY NOT NEGATED HEREBY (INCLUDING THE 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 FAILS OF ITS ESSENTIAL PURPOSE OR ANY OTHER 
DETERMINATION THAT EITHER OF THE ABOVE REMEDIES IS UNENFORCEABLE, SHALL 
NOT BE CONSTRUED TO MAKE THE OTHER PROVISIONS UNENFORCEABLE. 

Exclusion of Other Warranties 

THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, AND ALL 
OTHER WARRANTIES, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF 
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE EXPRESSLY 
DISCLAIMED. 

Severability 

Any provision of this warranty which is invalid, prohibited or unenforceable in any jurisdiction 
shall, as to such jurisdiction, be ineffective to the extent of such invalidity, prohibition or 
unenforceability without invalidating the remaining provisions hereof, and any such 
invalidity, prohibition or unenforceability in any such jurisdiction shall not invalidate or render 
unenforceable such provision in any other jurisdiction.   
 

   

13901 South Lakes Drive, Charlotte, NC 28273-6790, U.S.A. 
Tel: [1]-704-597-9070 

Fax: [1]-704-583-1610 

Summary of Contents for J10

Page 1: ...37A 01 J10 11 March 2021 Manufacturer 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 Float Dynamic Steam Trap J10 ...

Page 2: ... 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 steam trap is designed to automatically discharge condensate from the steam space This trap is ideal for use on heaters or dryers or other steam equipment on applications where large quantities of condensate are generated If detailed instructions f...

Page 3: ...tes a DANGER 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 Indicates that there is a possibility of injury or equipment product damage WARNING NEVER apply direct heat to the float The float may explode due to increased internal pressure causing accide...

Page 4: ...scharge of fluids causing burns other injuries or damage Be sure to use only the recommended 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 due to malfunction or the discharge of fluids Use only under conditions in which no freeze up will occur Freezing may d...

Page 5: ...per use may result in such hazards as damage to the product or malfunctions which may lead to serious accidents Local regulations may restrict the use of this product to below the conditions quoted CAUTION DO NOT use this product in excess of the maximum operating pressure differential such use could make discharge impossible blocked CAUTION Use only under conditions in which no freeze up will occ...

Page 6: ...ifices are completely water sealed during operation permitting no steam leakage 3 Regular Operation After the large quantity of initial condensate formed at start up has been discharged the equipment reaches a thermally balanced state forming condensate in accordance with the load The trap then discharges condensate by a modulating float dynamic principle Float Dynamic Principle When a large quant...

Page 7: ...ug 5 Piston Ring Set 18 Float 31 Plug 6 Cylinder 19 Valve Cover Gasket 32 Turn Stopper 7 Piston 20 Cover Bolt 33 Snap Ring 8 U Nut 21 Lock Release Valve Seat 34 Spring Washer 9 Valve Cover 22 Lock Release Valve Seat Gasket 35 Turn Stopper Bolt 10 Sleeve 23 Lock Release Valve Stem 36 Float Cover 11 Snap Ring 24 Lock Release Valve Body 37 Float Cover Retainer 12 Stopper Ring 25 Lock Release Valve Bo...

Page 8: ...scharge condensate from equipment and piping in the event of trap failure and when performing maintenance 3 Before installing the product open the inlet valve and blow out the piping to remove any piping scraps dirt and oil Close the inlet valve after blowdown 4 Make sure the inlet and outlet valves are closed before beginning installation 5 Install a strainer 40 mesh or finer at the inlet side of...

Page 9: ... Open the bypass valve and discharge the condensate from the equipment and pipes using the bypass 2 Let the trap body cool thoroughly and being careful of residual pressure and hot condensate take the appropriate corrective measures in line with the remedial procedures described in the troubleshooting section Lock Release Valve Operation Be sure to use only the recommended components when repairin...

Page 10: ...he sound of the flow of condensate continues for some time the sound of the valve closing on the valve seat can be heard This is followed by an interval in which the trap makes no sound after which the cycle is again repeated Blocked Discharge Impossible No condensate is discharged The trap is quiet and makes no noise and the surface temperature of the trap is low Blowing Live steam continually fl...

Page 11: ... a wrench and drain remaining condensate Wrap 3 3 5 turns of sealing tape around the threads or coat with sealing compound and tighten to the proper torque Drain Plug steel body Remove with a wrench and drain remaining condensate Coat threads with anti seize consult the table of tightening torques and tighten to the proper torque Drain Plug Gasket steel body Remove the gasket and clean sealing sur...

Page 12: ... or damaged return the tab to locked position U nut Loosen and remove Coat with anti seize and tighten to the proper torque Stopper Ring Remove with appropriate pliers Insert securely into groove Main Valve Remove Reinsert into the cylinder with exhaust hole facing up Main Valve Bolts Spring Washers Remove with an Allen wrench Coat threads with anti seize and tighten to the proper torque Cylinder ...

Page 13: ...into the relief valve body after screwing in the lock release valve stem V ring Packing LRV Seat Remove with a socket wrench Coat threads with anti seize consult the table of tightening torques and tighten to the proper torque LRV Seat Gasket Remove Replace with a new gasket if warped or damaged LRV Lock Release Valve Table of Tightening Torques Part Name Torque Distance Across Flats N m ft lb mm ...

Page 14: ...let and outlet or there has been a drop in operating pressure Compare specifications and actual operating conditions Air binding or steam locking has occurred Operate the lock release valve perform a bypass blowdown or close the trap inlet valve and allow the trap to cool The piston or cylinder is damaged or the exhaust holes in the main valve stem have become enlarged Replace with a new piston cy...

Page 15: ...r 10 use of the Products with Hazardous Fluids fluids other than steam air water nitrogen carbon dioxide and inert gases helium neon argon krypton xenon and radon or 11 failure to follow the instructions contained in the TLV Instruction Manual for the Product Duration of Warranty This warranty is effective for a period of the earlier of i three 3 years after delivery of Products to the first end u...

Page 16: ...D USER S PROCESSES LOSS OF USE OR OTHER COMMERCIAL LOSSES WHERE DUE TO OPERATION OF LAW CONSEQUENTIAL AND INCIDENTAL DAMAGES UNDER THIS WARRANTY UNDER ANY OTHER EXPRESS WARRANTY NOT NEGATED HEREBY OR UNDER ANY IMPLIED WARRANTY NOT NEGATED HEREBY INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE CANNOT BE EXCLUDED SUCH DAMAGES ARE EXPRESSLY LIMITED IN AMOUNT T...

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