background image

 

172-65419MA-05  (FJ32D-B+BD2)    1  Oct  2021

 

12 

Disassembly/Reassembly of Components Inside the Cover   

 

Part 

During Disassembly 

During Reassembly 

Snap Ring 

Pinch the insides together and 
remove from the cover 

Insert it securely into the 
groove 

Screen 

Remove, being careful not to 
misshape 

Replace, being careful not to 
misshape 

Bimetal/ 
Air Vent Valve/ 
Snap Ring 

Remove air vent parts from 
cover 

Make sure to reinsert in the 
proper orientation (Fig. B) 

Air Vent Valve 
Seat 

Remove with a socket wrench  Consult the table of 

tightening torques and 
tighten to the proper torque 

Bimetal Case  Remove from the cover 

Place it in the cover 

Disassembly / Reassembly of Components Inside the Trap Body 

 

 

Part 

During Disassembly 

During Reassembly 

Float Cover   
& Screen   

Lift straight up and out while 
rocking slowly 

Align the arrows on the float cover/screen and 
the body, insert with the tab on the bottom 
fitting into the slot in the body; make sure the 
screen does not stick out out of the body 
(Figure C) 

Float 

Remove, being careful not to 
scratch the surface 

Insert, being careful not to scratch the surface 

Orifice Plug 

Remove with a socket wrench 

Consult the table of tightening torques and 
tighten to the proper torque 

Orifice Plug 
Gasket 

Remove the gasket 

Replace with a new gasket; coat surfaces with 
anti-seize 

Orifice 

Remove with a socket wrench 

Consult the table of tightening torques and 
tighten to the proper torque 

Orifice Gasket  Remove the gasket 

Replace with a new gasket; coat surfaces with 
anti-seize 

 

 

 

Disassembly/Reassembly of Components Inside the Connector Body 

 

Part 

During Disassembly 

During Reassembly 

Screen Holder  Remove with a socket wrench 

Consult the table of tightening torques and 
tighten to the proper torque 

Screen Holder 
Gasket 

Remove the gasket 

Replace with a new gasket; coat surfaces with 
anti-seize 

Screen 

Remove with a needle-nose 
pliers 

Insert securely into the connector body

 

  

 

Figure B

 

Tab 

Figure C 

Summary of Contents for QuickTrap FJ32D-B

Page 1: ...172 65419MA 05 FJ32D B BD2 1 October 2021 Free Float Steam Trap with Bimetal FJ32D B QuickTrap J32D B Trap Unit Copyright 2021 by TLV CO LTD All rights reserved ...

Page 2: ...ng heating efficiency and reducing manpower requirements for maintenance The two bolt flange allows the trap to be installed in either horizontal or vertical piping This flexibility greatly reduces the time required for installation removal repair and maintenance This free float steam trap is suitable for steam mains or branches for superheated or saturated steam and tracing lines where extremely ...

Page 3: ...ndicates a DANGER WARNING or CAUTION item Indicates an urgent situation which poses a threat of death or serious injury Indicates that there is a potential threat of death or serious injury Indicates that there is a possibility of injury or equipment product damage NEVER apply direct heat to the float The float may explode due to increased internal pressure causing accidents leading to serious inj...

Page 4: ...ended 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 damage the product leading to fluid discharge which may cause burns or other injury Use ...

Page 5: ...stalled 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 product 6 Has the piping work been done correctly as shown in the figures below 7 Using the appropriate tools have the screws been tightened enough Requirement Correct Incorrect Install catchpot with the proper diameter Diameter is too small Make sure the flo...

Page 6: ...rising condensate level causes the float to rise due to buoyancy opening the orifice B and allowing condensate to be discharged The flexed bimetal keeps the valve closed while in normal operation 3 Discharge of Large Quantities of Condensate Increases in the condensate inflow rate cause the condensate level in the trap to rise The float consequently rises and enlarges the opening of the orifice B ...

Page 7: ...rns or other injury CAUTION Refer to the product nameplate for detailed specifications 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 The nominal diameter is not printed on the trap unit nameplate when ...

Page 8: ...g 21 Outer Connector Gasket 7 Orifice Plug Gasket 22 Connector Body 8 Cover Gasket 23 Screen 9 Float Cover 24 Screen Holder Gasket 10 Screen 25 Screen Holder 11 Snap Ring 26 Connector Bolt 12 Air Vent Screen 27 Nameplate 13 Snap Ring 28 Plug Gasket 14 Air Vent Valve Plug 29 Plug 15 Air Vent Valve Seat Replacement parts are available only in the following kits T Trap unit J32D B C Connector body F4...

Page 9: ...alling the product blow out the inlet piping to remove any piping scraps dirt and oil Close the inlet valve after blowdown 3 Install the connector body so that the arrow is pointing in the direction of flow 4 The connector body has no restrictions on installation orientation except for the following conditions the flange face for connecting to the trap unit must be in the vertical plane and the tr...

Page 10: ...are installed on horizontal piping there is a danger that the weight of the trap unit will cause the connector body to rotate on the pipe putting the trap mechanism out of the horizontal plane To prevent this tighten the screws securely In cases where the product is affected by vibrations or by external contact it is recommended that the trap unit should be supported to prevent rotation sample sup...

Page 11: ...d 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 no noise and the surface temperature of the trap is low Blowing Live steam continually flows from the outlet and there is a continuous metallic sound Steam Leakage Live steam is discharged through the trap outlet t...

Page 12: ...t Remove the trap unit Follow the special instructions below see fig A Connector Gaskets Remove with a flat head screwdriver and clean sealing surfaces Replace with a new gaskets to facilitate assembly and prevent loosening of the gaskets apply a small amount of adhesive at 120º intervals around the outer edge of the gaskets Attaching the Trap Unit to the Connector Body Figure A 1 If attaching a n...

Page 13: ...h the tab on the bottom fitting into the slot in the body make sure the screen does not stick out out of the body Figure C Float Remove being careful not to scratch the surface Insert being careful not to scratch the surface Orifice Plug Remove with a socket wrench Consult the table of tightening torques and tighten to the proper torque Orifice Plug Gasket Remove the gasket Replace with a new gask...

Page 14: ... 24 15 16 Air Vent Valve Seat 30 22 17 21 32 Cover Bolt 50 37 17 21 32 Screen Holder 150 110 38 11 2 Bolt Trap Unit Connector Unit 80 59 19 3 4 Cover Plug 30 22 19 3 4 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 1 N m 10 kg cm ...

Page 15: ...ver Gasket Screen Float Cover Float Trap Body Orifice Gasket Orifice Orifice Plug Gasket Orifice Plug Screen Screen Holder Gasket Screen Holder Inner Connector Gasket Outer Connector Gasket Connector Body Connector Bolt Air Vent Valve Seat Bimetal Case Air Vent Valve Plug Bimetal Plate Screen Snap Ring ...

Page 16: ...ce 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 of the threads Hold the plug holder upside down to make sure that the anti seize makes the gasket stick to the plug holder even when the plug holder is held upside down Screw the plug holder by hand into the product body while making sure that t...

Page 17: ...a bypass blowdown or close the trap inlet valve and allow the trap to cool Steam is discharged or leaks from the outlet blowing steam leakage Build up on the seating surface of the orifice or rust and scale build up beneath the float Clean parts Scratches on the orifice Replace with a new orifice The float is misshapen or has surface build up Clean or replace with a new float The installation is n...

Page 18: ...maintenance or repair or 7 operation of the Products not in accordance with instructions issued with the Products or with accepted industry practices or 8 use for a purpose or in a manner for which the Products were not intended or 9 use of the Products in a manner inconsistent with the Specifications or 10 use of the Products with Hazardous Fluids fluids other than steam air water nitrogen carbon...

Page 19: ...AMAGE 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 PA...

Page 20: ... Road Nunawading Victoria 3131 Australia Tel Fax 61 0 3 9873 5610 61 0 3 9873 5010 In East Asia 36 Kaki Bukit Place 02 01 02 Singapore 416214 Tel Fax 65 6747 4600 65 6742 0345 Room 5406 No 103 Cao Bao Road Shanghai China 200233 Tel Fax 86 0 21 6482 8622 86 0 21 6482 8623 No 16 Jalan MJ14 Taman Industri Meranti Jaya 47120 Puchong Selangor Malaysia Tel Fax 60 3 8065 2928 60 3 8065 2923 252 94 K L 17...

Page 21: ...ION When operating the blowdown valve stand to the side well clear of the outlet to avoid contact with internal fluids that will be discharged Operate the valve slowly and surely taking care to avoid the area from which internal fluids are discharged and any fluids deflected off piping or the ground etc Failure to do so may result in burns or other injury CAUTION Do not tighten the BD2 valve or th...

Page 22: ...ith another wrench and slowly loosen Condensate and steam will discharge from the blow outlet in a jet stream Be careful not to loosen the BD2 valve so far that it becomes removed from the BD2 valve seat If the valve stopper pin becomes damaged large quantities of steam will be discharged in a jet stream 3 Close the BD2 valve until the flow of fluid completely stops If the flow of fluid does not s...

Reviews: