Specifications

1 temperature range :-10 degree to Room temp
2 Three taps,stable vacuum
3 Corrosion proof,stainless steel cooling tube

1 Brief introduction and main characteristics of DLSB-ZC refrigeration vacuum pump:

 

Our company has independent intellectual property right. ( Patent Number:ZL2004 2 0010784.8)

 

Development is based on Cooling Water Circulating Pump and Circulating Water Vacuum Pump. Use with Rotatory Evaporator to form a complete set.

Suitable for low-temperature coagulation, shorten distillation time and improve the recovery.

    

♦ Centralize vacuum and refrigeration,unify features of Cooling Liquid Circulating  Pump and Vacuum Pump. It can draw vacuum and cool the circulating evaporator simultaneously.

    

♦ Self cooling function can ensure the water temperature in the vacuum pump around 4°C, to guarantee the best vacuum degree.

   

♦ Vacuum and cooing can work alone, simultaneously or separately.

   

♦ Cooling compressor adopts products made by Panasonic, Toshiba etc.

   

♦ Vacuum pump tap of upper part placed with inserting Bijection , single valve drawing, large bleed air rate and one gauge display. After taking off the tap, the whole part can be used as a cooling water circulating pump, provide cooling source for external parts.

 

2 Technical data of DLSB-ZC refrigeration system vacuum pump:

 

Model		DLSB-FZ	DLSB-ZC
Temperature range(°C)		-20~Room temp	-10~Room temp
Cooling capacity(W)		310~1860	600~2550
Bath volume(L)		20
Temperature stability(°C)		±2
Function of circulating pump	Power (W)	10	280
	Lift(m)	5~7	10
	Flow(L/min)	12	30
Function of vacuum  pump	Power (W)	180	-
	Lift(m)	10	-
	Flow(L/min)	80	-
Maximun vacuum degree(MPa)		0.098
Number of Taps(A)		1	3
Air sucking amount(L/min)		10
Ambient temperature(°C)		5~25
Overall Power(W)		1200	1650
Power supply(V/Hz)		220/50
Dimensions(mm)		470L×410W×1300H	570L×430W×780H

 

3 Pictures of DLSB-ZC Low Temperature Vacuum Pump 

 

 

4 Working principle :

5 ISO 9001 Certificate