TT SERIES PUMPS
TTS, TTC, & STTS
OPERATION & PARTS MANUAL
EU Declaration of Conformity
Finish Thompson Inc. hereby declares that the following machine(s) fully comply with the
applicable health and safety requirements as specified be the EC Directives listed.
The product may not be taken into service until it has been established that the drive motor
for the Drum and Container Pump complies with the provisions of all relevant EC Directives.
The complete product complies with the provisions of the EC Directive on machinery safety
provided motors manufactured by Finish Thompson Inc. are used.
This declaration is valid provided that the devices are fully assembled and no modifications
are made to these devices.
Type of Device:
Drum and Container Pump Tubes
Models:
BTS – 40 EPPI/EPPS 15/27/40 EFP/EFV/EFS-16/27/40/48
HVDP LR-27/40/48 HVDP HR-27/40/28 PFM-27/40/48/60
PFP-15/27/40/48/60/72 PFS-27/40/48/60/72 PFV-27/40/48/60/72
TBP-27/40/48 TBS-40 TTC/TTS-27/40/48
STTS-40 TMS-40
EC Directives:
Machinery Safety (2006/42/EC)
Applied Harmonized Standards:
EN ISO 12100 Part 1
EN ISO 12100 Part 2
EN 809
Manufacturer:
Finish Thompson Inc.
921 Greengarden Road
Erie, Pennsylvania 16501-1591 U.S.A
Signed,
_
President
January 7, 2013
Person(s) Authorized to Compile Technical File: Michael Smith Engineers Limited
Oaks Road, Woking, Surrey
GU21 6PH, UK
Telephone: 01483 771871
Introduction
This manual pertains to the TT Series drum pumps. Finish Thompson Inc. thanks you for choosing our products. We
believe the use of our products will be fully satisfactory. When properly installed and operated, your Finish Thompson
motor and pump will provide long, trouble-free service; therefore, please read this manual carefully before carrying
out any operations on the pump/motor unit. Any use other than that described herein is considered incorrect; and,
consequently, Finish Thompson Inc. shall not be held responsible for any damages to people or property. In case of
doubt or enquiries, please reply to our Technical Service department directly at the following address:
Finish Thompson, Inc.
921 Greengarden Rd.
Erie, PA 16501 U.S.A.
Tel. 1-814-455-4478; Fax 1-814-455-8518
www.finishthompson.com; fti@finishthompson.com
Index
Introduction ............................................................................................................................. 1
Warranty, General Terms & Conditions ...................................................................................... 2
Safety ...................................................................................................................................... 3
Pump Specifications ................................................................................................................ 4
Installation ............................................................................................................................... 5
Maintenance
Disassembly ....................................................................................................................... 5
Inspection ........................................................................................................................... 6
Reassembly ........................................................................................................................ 6
Exploded View
TTS/TTC .............................................................................................................................. 7
STTS ................................................................................................................................... 8
Pump Tube Spare Parts List
TTS/TTC .............................................................................................................................. 9
STTS ................................................................................................................................... 10
Technical Service Hotlne: 1-800-888-3743 or email techservice@finishthompson.com
1
Warranty, General Terms & Conditions
1. The following terms and conditions apply to the sale of machinery, components and related services and products, of Finish
Thompson Inc. (hereinafter “the products”)
2. Finish Thompson Inc. (the manufacturer) warrants only that:
a) its products are free of defects in material, design and workmanship at the time of original purchase;
b) its products will function in accordance with Finish Thompson Inc. operation manuals; Finish Thompson Inc. does not
guarantee that the product will meet the precise needs of the Customer, except for those purposes set out in any invitation
to render documents or other documents specifically made available to Finish Thompson Inc. before entering into this
agreement;
c) high quality materials are used in the construction of the pumps and that machining and assembly are carried out to the
highest standards. Except as expressly stated above, Finish Thompson Inc. makes no warranties, express or implied,
concerning the products, including all warranties of fitness for a particular purpose.
This warranty shall not be applicable in circumstances other than defects in material, design, and workmanship. In particular
warranty shall not cover the following:
d) Periodic checks, maintenance, repair and replacement of parts due to normal wear and tear;
e) Damage to the product resulting from:
i. Tampering with, abuse or misuse, including but not limited to failure to use the product for its normal purposes as
stated at the time of purchase or in accordance with Finish Thompson, Inc. instructions for use and maintenance of the
product, or the installation or improper ventilation or use of the product in a manner inconsistent with the technical or
safety standard in force;
ii. Repairs performed by non-authorized service workshop, or opening of the unit by non-authorized personnel, or use of
non genuine Finish Thompson Inc. parts;
iii. Accidents, force majeure or any cause beyond the control of Finish Thompson Inc., including but not limited to light ning, water, fire, earthquake, and public disturbances, etc.
3. The warranty shall cover the replacement or repair of any part, which is documented to be faulty due to construction or as sembling, with new or repaired parts free of charge delivered by Finish Thompson, Inc. Parts subjected to normal wear and
tear shall not be covered by the warranty. Finish Thompson, Inc. shall decide as to whether the defective or faulty part shall be
replaced or repaired. Transportation charges are prepaid to Finish Thompson.
4. The warranty of the products shall be valid for a period of 12 months from the date of delivery, under the condition that notice
of the alleged defect to the products or parts thereof be given to Finish Thompson, Inc. within the term of 8 days from the
discovery.
5. Repair or replacement under the terms of this warranty shall not give a right to an extension to, or a new commencement of,
the period of warranty. Repair or replacement under the terms of this warranty may be fulfilled with functionally equivalent re conditioned units. Finish Thompson Inc. qualified personnel shall be solely entitled to carry out repair or replacement of faulty
parts after careful examination of the motor. Faulty parts or components when replaced by Finish Thompson Inc. will become
the property of Finish Thompson Inc. If this warranty does not apply, the purchaser shall bear all cost for labor, material and
transportation.
6. Finish Thompson Inc. will not be liable on any claim, whether in contact, tort, or otherwise, for any indirect, special, incidental,
or consequential damages, caused to the customer or to third parties, including loss of profits, process down time, transpor tation costs, costs associated with replacement or substitution products, labor costs, installation or removal costs. In any and
all events, manufacturer’s liability shall not exceed the purchase price of the product and/or accessories.
7. Return Policy. Should you have any problems with this product, please contact the distributor in your area. The distributor
will determine if a return to the factory is necessary and will contact the factory for a Return Authorization Number. Otherwise,
contact our Technical Service Hotline (1-800-888-3743) or e-mail techservice@finishthompson.com if you have any questions
regarding product operation or repair.
2
Safety
1. Introduction
This manual contains all the information needed for the correct installation, use and maintenance of your new Finish Thompson
pump. It should be read and understood by all the personnel involved in installation, operating and servicing of the pump before
it is started.
2. Operator Qualification and Training
The personnel in charge of the installation, the operation, and the maintenance of the pump must be qualified and able to per form the operations described in this manual. Finish Thompson, Inc. shall not be held responsible for the training level of
personnel and for the fact that they are not fully aware of the contents of this manual.
3. Safety Instructions
FOR YOUR OWN SAFETY
BEFORE using or servicing your pump, please make sure to wear the proper clothing, eye protection and follow standard safety
procedures when handling corrosive or personally harmful materials.
GENERAL DANGER
ALWAYS use a stainless steel pump tube with an explosion proof electric motor or air motor and static protection kit with
grounded discharge hose when pumping or mixing flammable or combustible material.
ALWAYS use and store the pump and motor in an upright position.
DANGER: POWER SUPPLY
Refer to instructions in the appropriate motor Operation & Installation Manual.
4. Noise Level
Refer to specifications in the appropriate motor Operation & Installation Manual.
5. Modifications and Spare Parts
Any changes concerning the service of the pump as originally purchased can be executed only after written approval from
Finish Thompson Inc. It is recommended to use only genuine Finish Thompson Inc. spare parts and approved accessories. The
use of non-original spare parts or non-approved accessories will void warranty and removes any responsibility on the manufac turer’s behalf for any damage caused to people or things.
6. Cleaning
It is highly recommended to flush pumps with clean water or some other neutralizing fluid compatible with pump materials
when done pumping or when switching chemicals.
3
PUMP SPECIFICATIONS
Outer Tube Diameter 1-1/2” (3.8 cm) 1-5/8” (4.1 cm) 1-1/2” (3.8 cm)
Discharge Thread 1” hose barb 1” hose barb 1” hose barb
Max. Specific Gravity 1.8 1.8 1.8
Max. Viscosity 2000 cP 2000 cP 2000 cP
Min./ Max. Fluid
Temperature
Wetted Materials 316 Stainless Steel, PTFE CPVC, Alloy 625, PTFE 316 Stainless Steel, PTFE
MODEL TTS MODEL TTC MODEL STTS
-20°F Min. to 150°F Max. 34°F Min. to 150°F Max. -10°F Min. to 150°F Max.
(-29°C Min. to 66°C Max.) (1.1°C Min. to 66°C Max.) (-23°C Min. to 66°C Max.)
MODEL DIM A (in) DIM B (in) DIM C (in) DIM A (mm) DIM B (mm) DIM C (mm)
TTS/TTC-27 27-1/16 29 41-3/8 687.3 736.6 1050.9
TTS/TTC-40 40-1/16 42 54-3/8 1017.5 1066.8 1381.1
TTS/TTC-48 48-1/16 50 62-3/8 1220.3 1270 1584.3
STTS-40 40 44-1/5 56-7/8 1016.0 1122.7 1444.6
4
Installation & Maintenance Instructions
Installation
1. Remove the drum pump and motor from the packaging and inspect for shipping damage. Turn the pump
coupling the mating motor coupling to verify there is no binding.
2. Adjust the drum pump coupling so that the empty slots in the insert are at 3 and 9 o’clock with the drum
pump discharge at 12 o’clock.
4. Install the motor according to instructions in the appropriate motor manual.
5. Attach discharge hose and secure with hose clamp.
6. Install into the container.
Cleaning (STTS only)
The STTS model is designed to come apart easily to aid in cleaning.
1. Remove the union nut (item 5) and, grabbing the bearing housing, pull the shaft assembly from the intake
tube (item 10). The shaft assembly and intake tube internals can now be cleaned and flushed.
2. Always inspect the union nut gasket (item 7) for cuts or damage.
3. Reverse the process to reassemble this model.
Maintenance
Disassembly
1. Loosen the setscrew and remove the half coupling (item 2) from the end of the pump shaft.
2. Carefully hold the intake tube (the bearing housing on the STTS model after the cleaning disassembly step)
so as not to crush the tube, use a 3/8” punch and hammer to drive the bottom of the shaft toward the top.
This will drive the bearing assembly up out of the TTS/TTC head or STTS bearing housing.
3. When the bearing is completely out, use a pair of needle nose pliers and carefully straighten the four slightly
bent “feet” at the bottom of the intake tube on the TTS model. This will allow you to use the pliers to
remove the bottom bearing (item 13).
4. Then use a 1/8” punch to drive out the roll pin that holds the bearing onto the top of the pump shaft. Remove
the bearing from the pump shaft, and remove shaft assemble down through the bottom of the intake tube. On
STTS models, pull the shaft assembly down out of the bearing housing.
5. Remove the seal assembly from the pump head on the TTS/TTC or the bearing housing on the STTS and
discard it.
5
Inspection
1. Inspect the shaft locating hole in the center of the bottom bearing (item 13 on the TTS/TTC and 16 on the
STTS. If the inside diameter is .400 or larger than replace it.
2. Visually check the all the compressors (item 9 on TTS/TTC and item 12 on STTS) for damage. If they need
replaced, you must remove the pin first.
3. Visually inspect the center bearings (item 12 on TTS/TTC or item 15 on STTS), the spacers (item 10 on
TTS/TTC or item 13 on STTS), and the impellers (item 8 on TTS/TTC or item 11 on STTS). Replace as
needed.
4. Never reuse the seal assembly (item 4). Always install a new seal during reassembly.
5. Inspect the bearing assembly (item 3), and replace if needed.
6. Inspect the pump shaft for wear in the seal area, the center bearing area, and the bottom bearing area. Replace if needed.
Reassembly
1. With the center bearings, compressors, spacers, and impellers in place on the shaft, insert the shaft up
through the bottom of the TTS/TTC intake tube (up through the bottom of the bearing housing on the
STTS).
2. Warm up the seal assembly (item 4) prior to installation by using a heat lamp or soaking them in hot water.
This will aid in the ease of proper seal installation. Make sure there are no metal burrs on the pump shaft in
the bearing hole location or the coupling half setscrew location that could “cut” the seal during installation.
3. Lubricate the end of the shaft with Vaseline to aid in the seal installation. Carefully install the seal down
over the shaft with the two “slots” facing up toward the bearing assembly. The raised lip in the center of the
seal (that faces the bottom of the pump) must go on straight and not buckle on one side.
4. After the seal is on the shaft correctly, install the bearing assembly (item 3) onto the shaft. Use the bearing
assembly to push the seal further down the shaft until the hole in the center of the bearing assembly matches
up to the hole in the shaft. Install the roll pin through the bearing assembly and shaft.
5. Turn pump intake tube (bearing housing on the STTS) upside down and press on the shaft end to slide the
bearing assembly into the pump head (bearing housing on the STTS). Use a block of wood and a mallet if
needed to drive the assembly into the pump head.
6. Install the coupling (item 2) on the end of the shaft and tighten the set screw into the dimple on the shaft.
7. On STTS models insert the shaft assembly into the intake tube from the top, making sure to install the union
nut gasket (item 7) and tighten the union nut (item 5).
8. Reinstall the bottom bearing (item 13 on TTS/TTC and item 16 on STTS), and gently bend the four “feet” in
slightly to keep the bottom bearing in place on the TTS and STTS models.
9. Turn the pump coupling to insure there is no binding.
Note: Repair instructions can be downloaded from our web site at www.finishthompson.com or contact Technical Service at
1-800-888-3743.
6
TTC/TTS SPARE PARTS EXPLODED VIEW
7
STTS SPARE PARTS EXPLODED VIEW
8
TTS/TTC SPARE PARTS LIST
ITEM QTY DESCRIPTION PART NUMBER
1 1
2 1
3* 1
4* 1
5 1
6 1
7 1
8 1
9* 4
10 2
11 1
12* 1
13* 1
*Recommended Spare Parts
COUPLING INSERT
J100014
COUPLING HALF
J100013
BEARING ASSEMBLY
W/ ROLL PIN A101672
SEAL ASSEMBLY
PTFE (TTS) A100284
LOCK WASHER
#8 BRASS (TTS) J100823
SCREW
#8-32 X 1/4 BRASS PAN HEAD M/S J100822
INTAKE TUBE ASSEMBLY
27” 316 STAINLESS STEEL (TTS) A100927-1
40” 316 STAINLESS STEEL (TTS) A100927-4
48” 316 STAINLESS STEEL (TTS) A100927-3
27” CPVC (TTC) A100926-1
40” CPVC (TTC) A100926-4
48” CPVC (TTC) A100926-3
IMPELLER ASSEMBLY
PTFE WITH STAINLESS STEEL PIN (TTS) A100030
PTFE WITH ALLOY 625 PIN (TTC) A100039
COMPRESSOR
PTFE WITH STAINLESS STEEL PIN (TTS) A100044
PTFE WITH ALLOY 625 PIN (TTC) A100325
SPACER SET
FEP (TTS/TTC-40) A100043-1
FEP (TTS/TTC-48) A100043-2
SHAFT
27” 316 STAINLESS STEEL (TTS) M100972-1
40” 316 STAINLESS STEEL (TTS) M100972-7
48” 316 STAINLESS STEEL (TTS) M100972-3
27” ALLOY 625 (TTC) M100972-4
40” ALLOY 625 (TTC) M100972-8
48” ALLOY 625 (TTC) M100972-6
CENTER BEARING
PTFE M100039
BOTTOM BEARING
PTFE M100047
9
STTS SPARE PARTS LIST
ITEM QTY DESCRIPTION PART NUMBER
1 1
2 1
3* 1
4* 1
5 1
6 1
7 1
8 1
9 1
10 1
11 1
12* 1
13 1
14 1
15* 1
16* 1
*Recommended Spare Parts
COUPLING INSERT
J100014
COUPLING HALF
J100013
BEARING ASSEMBLY
WITH ROLL PIN A101672
SEAL ASSEMBLY
FDA COMPLIANT PTFE 108401
UNION NUT
316 STAINLESS STEEL J100083
BEARING HOUSING
316 STAINLESS STEEL M100078
UNION NUT GASKET
FDA APPROVED NEOPRENE J100084
LOCK WASHER
#8 BRASS J100823
SCREW
#8-32 X 1/4 BRASS PAN HEAD M/S J100822
INTAKE TUBE ASSEMBLY
316 STAINLESS STEEL A100080-1
IMPELLER ASSEMBLY WITH STAINLESS STEEL PIN
PTFE A101674
COMPRESSOR
PTFE WITH STAINLESS STEEL PIN A101673
SPACER SET
FEP A100043-1
SHAFT
316 STAINLESS STEEL M100974-1
CENTER BEARING
PTFE M100039
BOTTOM BEARING
PTFE M100047
Service 1-800-888-3743
P/N 108102 Rev. 4, 10/24/13
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