High Temperature Pumps

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Wenesco's high-temperature pumps are used for transferring molten metal, salt, hot oil, and many other, flowing, non-viscous materials. Because these pumps are centrifugal, with bearings located out of the hot material, very little maintenance is required. They are available with electric or air motors.

 

Model HTPA2C

 

Model

Motor

Flow control

Height

BASE

Discharge

RPM

note

HTPA2C

AIR

INCLUDED

28 IN

6X8 IN

1.25 npt

3000

Regulator, gauge, filter, lubricator included

HTPE2C

ELEC

OPTIONAL

28 IN

6X8 IN

1.25 npt

3500

120-208-240 single phase
208-240-480 3- phase

Both models feature a cast iron volute and impeller. The pump column and shaft are made from 304 stainless steel.  Provision for an eye hook is provided for slow immersion into deep vessels. Maximum immersion is 12 inches

MODEL HTPA2C with air motor

Hp

Molten

5 ft head
1525 mm

10 ft head
3050 mm

15 ft head
4575 mm

.33

salt

27 gpm

22 gpm

14 gpm

.33

zinc

7.8 gpm
66 lb

N/A

N/A

.33

lead

4.8 gpm
40 lb

N/A

N/A

MODEL HTPE2C with electric motor

Hp

Molten

5 ft head
1525 mm

10 ft head
3050 mm

15 ft head
4575 mm

.33

salt

40 gpm

32 gpm

29 gpm

.33

zinc

7.8 gpm
66 lb

N/A

N/A

.33

lead

4.8 gpm
40 lb

N/A

N/A

 

 
Model
HTP5C

Our larger pumps utilize electric motors from 5 to 25 HP. These pumps feature stainless steel shafts, with cast iron impeller and volute, mounted to a heavy steel pedestal. The pedestal height is 78 inches Maximum immersion is 44 inches. Heavy duty hooks are mounted to the pedestal to lower the pump into the molten material  Discharge is 2.0 inch NPT.

Starters with thermal overload elements and frequency changers are quoted as separate items.


Molten Lead:
 Flow rate-pounds per minute
One cubic meter weighs 25,000 lbs

Model

Hp

5 ft head
1525 mm

10 ft head
3050 mm

15 ft head
4575 mm

20 ft head
6100 mm

Htp5C

5

1027 lb

870 lb

627 lb

323 lb

Htp7C

7.5

1543 lb

1305 lb

941 lb

484 lb

Htp10C

10

2058 lb

1734 lb

1255 lb

646 lb

Htp 15C

15

3087 lb

2610 lb

1882 lb

969 lb

Htp 20C

20

4166 lb

3469 lb

2510 lb

1288 lb

Htp 25C

25

5145 lb

4336 lb

3137 lb

1288 lb

 

Molten Zinc:  Flow rate-pounds per minute
One cubic meter weighs 15,536 lbs

Model

Hp

5 ft head
1525 mm

10 ft head
3050 mm

15 ft head
4575 mm

20 ft head
6100 mm

Htp5C

5

1655 lb

1395 lb

1006 lb

520 lb

Htp7C

7.5

2483 lb

2088 lb

1513 lb

780 lb

Htp10C

10

3310 lb

2787 lb

2013 lb

1040 lb

Htp 15C

15

4966 lb

4185 lb

3019 lb

1560 lb

Htp 20C

20

6621 lb

5579 lb

4025 lb

2080 lb

Htp 25C

25

8227 lb

6975 lb

3046 lb

2511 lb

 

Molten Salt:  Flow rate-gallons per minute

Model

Hp

5 ft head
1525 mm

10 ft head
3050 mm

15 ft head
4575 mm

20 ft head
6100 mm

HTP5C

5

150 gpm

120 gpm

85 gpm

45 gpm

 

 

 

Model HTP25C

 

SPECIAL PUMPS

 

 

 

This pump is used by a prominent battery manufacturer for pumping lead at 450C. The pump shaft is driven with an offset one-horsepower motor. The offset design is necessary to prevent the motor from overheating in an unusually high- temperature environment over the melting tank

 

 

This pump,18 inches high with 6-inch immersion, will deliver 1000 lbs solder per minute at 6 inch head. The 1/6-hp DC motor is controlled with a remote speed control. The control connects to 120 or 240 VAC

 

                           
     
"H" FRAME pump shown here, used for immersion depths greater than 44 inches.  Pump base, right photo.
 

"H" FRAME schematic

wenesco specialized pumps
Need more muscle?  Call Wenesco for quotes on special pumps up to 12,000 lbs per minute

 

  TOP

Please direct your inquiries and orders to our factory sales office

Wenesco, Inc.,  3057 N Rockwell, Chicago, Illinois, 60618. 
Telephone (773) 463 9200.   Toll-free: (800) 233-4430.  FAX: (773)
463 1400
Habla Espanol? Telefono Juan Hernandez- ext 16

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