DRUM/BARREL PUMPS
BT Series
Finish Thompson – pumping solutions around the world
finishthompson.com
Sealed, High Viscosity
High viscosity sealed design with PTFE screw-type lifting compressors for liquids up to 15,000 cP.
- 316 stainless steel tube construction
- Interchangeable with motors
- Up to 15,000 cP with 3 hp motor
Applications
Oils, resins, solvents*, adhesives, polymers, gear lube, glycerin
* When pumping flammables or combustibles, use explosion proof electric or air drive motors on stainless steel tubes with static protection kit.
** Actual performance can vary by +/- 10%. Actual performance will decrease with increased fluid viscosity and specific gravity.
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Construction Specifications
| Pump Model |
Construction Materials – Outer Tube |
Construction Materials – Internals |
Tube Dia. (in / cm) |
Discharge Size & Type |
Hose Size (in / cm) |
Max. Temp. (°F / °C) |
Min. Temp. (°F / °C) |
Tube Lengths (in / cm) |
| BTS |
316SS |
316SS, PTFE |
2 / 5.1 |
1-1/2 Hose Barb |
1-1/2 / 3.8 |
200 / 93 |
-20 / -29 |
40 / 102 |
Performance Data
| Maximum Flow (Electric) gpm (lpm) |
Maximum Flow (Air) gpm (lpm) |
Maximum Head (Electric) ft (m) |
Maximum Head (Air) ft (m) |
Maximum Specific Gravity |
Maximum Viscosity (Electric) |
Maximum Viscosity (Air) |
| 10 (38) |
10 (38) |
200 (61) |
200 (61) |
1.8 |
15000 cP |
15000 cP |
Viscosity Data
| Viscosity (cP) |
800 |
3,000 |
5,000 |
7,000 |
15,000 |
| Max Flow gpm (lpm) |
10 (38) |
6 (23) |
6 (23) |
6 (23) |
6 (23) |
| Max Head feet (meter) |
80 (24) |
80 (24) |
125 (38) |
175 (53) |
200 (61) |
Note: Maximum viscosity based on 60 Hz operation.
Motor Data
| Model |
Description |
Certification |
Requirements |
Output (kW) |
RPM |
Maximum Viscosity (cP) |
| M15 |
Continuous duty, 12 ft. (3.5 m) cord.* |
|
230-460V/3ph/60 Hz |
0.75 |
3,450 |
800 |
| M16 |
|
|
|
1.5 |
1,725 |
7,000 |
| M17 |
|
|
|
2.2 |
1,725 |
15,000 |
| M27 |
|
|
115-230V/1ph/60 Hz |
0.75 |
3,450 |
800 |
| M28 |
|
|
|
1.5 |
1,725 |
7,000 |
| M29 |
|
|
|
2.2 |
1,725 |
15,000 |
| M39 |
|
|
220-380-440V/3ph/50-60 Hz |
0.75 |
2,850 |
1,000 |
| M40 |
|
|
|
1.5 |
1,425 |
8,500 |
| M41 |
|
|
|
2.2 |
1,425/1,725 |
15,000 |
| M33X |
Suitable for use in hazardous areas, ideal for flammable liquids. Continuous duty rated.* |
|
115-230V/1ph/60 Hz |
0.75 |
3,450 |
800 |
| M34X |
|
|
|
1.5 |
1,725 |
7,000 |
| M24X |
|
|
230-460V/3ph/60 Hz |
0.75 |
3,450 |
800 |
| M25X |
|
|
230-460V/3ph/50-60 Hz |
1.5 |
1,450/1,725 |
7,000 |
| M26X |
|
|
|
2.2 |
1,450/1,725 |
15,000 |
| M18 |
Lightweight. Operates from customer-supplied compressed air source. Variable speed. Muffler and control valve supplied. |
CE |
100 psi @ 40-70 cfm |
0.75 |
300-3,000 |
800 |
| M19 |
|
|
100 psi @ 80-120 cfm |
1.5 |
300-3,000 |
7,000 |
| M20 |
|
|
100 psi @ 120-170 cfm |
2.2 |
300-2,500 |
15,000 |
* Carries independent testing laboratory approval.
‡ Motor suitable for hazardous areas that do not require independent certification.
† An air motor is a non-electrical device meaning possibility of explosion from igniting flammables/combustibles is reduced. Air motor performance will depend upon user’s system setup.
Note: Motor adapters are also available to permit installation of customer supplied NEMA or IEC motors.
Note: Dimensions are for reference only.
Accessories
- Static Protection Kit
- Drum Adapters
- Discharge Hoses
