New PTFE Dry Pump, 12 mbar, 29L/min with CE mark, 230V View larger

2044C-02 PTFE Dry Pump, 12 mbar, 29L/min with CE mark, 230V

2044C-02

MRC

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Lab applications:Rotary
Evaporation/Distillation (medium volatility
solvents <110oC B.P., volume ~ 2 liter),
Centrigugal Concentrator (e.g. DNA
pelleting), Vacuum ovens - small, pumping
harsh vapors & gases
Free Air Displacement cfm (l/min.) @60Hz:
1.2 (35)
Free Air Displacement m3/hr (l/min.) @50Hz:
1.75 (29)
Ultimate Pressure: 9 Torr (12 miliBar)
Maximum Vacuum 29.6 mmHg
Motor Horsepower (watts) 1/5(150)
Adjustable Vac. / Gas Ballast
Overall Dimensions LxWxH in. (cm)

Specifications

 

 

 

WELCH DryFast Pumps

Model

2019

2014

2034

2044

2037

2047

Free Air Displacement

cfm(l/min.)  @60Hz

1.3(37)

1.2(35)

0.9(25)

1.2(35)

1.8(50)

2.5(70)

m3/hr(l/min.) @50Hz

1.9(31)

1.75(29)

1.25(21)

1.75(29)

2.5(42)

3.5(58)

Ult. Vac. Pressure, torr(mbar)

150(200)

40(53)

9(12)

9(12)

35(47)

35(47)

Maximum Vacuum, in. Hg

24

28.3

29.6

29.6

28.5

28.5

Motor Horsepower - HP(watts)

1/15

1/5(150)

1/5(150)

1/5(150)

1/5(150)

1/5(150)

Adjustable Vac./Gas Ballast

 

Yes

Yes

Yes

Yes

Yes

Tubing Needed, I.D. in.(mm)

1/4(7)

1/4(7)

1/4(7)

1/4(7)

1/4(7)

1/4(7)

Intake(Exhaust) Thread NPT

 

M14(1/8)

M14(1/8)

M14(1/8)

M14(1/8)

M14(1/8)

Weight lbs.(kg)

10.2(4.6)

15.0(6.8)

21.25(9.6)

21.25(9.6)

21.25(9.6)

21.25(9.6)

Overall Dimensions LxWxH in.(cm)

8.8x5.0x8.8

(22.4x12.7x22.4)

12x7.0x8.3

(30.5x 17.8x21.1)

13.8x6.8x8.8

(35.2x7.2x22.3)

13.8x6.8x8.8

(35.2x7.2x22.3)

13.8x6.8x8.8

(35.2x7.2x22.3)

13.8x6.8x8.8

(35.2x7.2x22.3)

Ship Weight, lbs.(kg)

10.2(4.6)

19(8.6)

25(11.3)

25(11.3)

25(11.3)

25(11.3)

Shipping Carton Dimensions LxWxH in.(cm)

16x12x12.8 (41x30x33)

21x14x15 (52x35x37)

21x14x15 (52x35x37)

21x14x15 (52x35x37)

21x14x15 (52x35x37)

21x14x15 (52x35x37)

Ordering  Information

Wired for 115V, 60Hz,1 Ph with N. Amer. 115V Plug

2019B-01

2014B-01

2034B-01

2044B-01

2037B-01

2047B-01

Wired for 230V, 50/60Hz, 1Ph, w/ UK and Schuko cord sets included

2019C-02

2014C-02

2034C-02

2044C-02

2037C-02

2047C-02

Wired for 100V, 50/60Hz for Japan

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2014C-05

2034C-05

2044C-05

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