Lab Rotary Evaporator - Nanbei Instrument Limited

Place of Origin:	China
Brand Name:	NANBEI
Certification:	CE,ISO
Model Number:	NR-1050

Minimum Order Quantity:	1set
Packaging Details:	Wooden cases and cartons
Delivery Time:	7-10days
Payment Terms:	TT, LC, Paypal, Western Union, MoneyGram…
Supply Ability:	500 set/per day

Detail Information

Name:	Vacuum Rotary Evaporator	Evaporator Flask:	50L
Collect Flask:	20L	Rotary Speed:	0-120rpm
Heating Power:	8kw	Heating Temp:	0-400c
Glass Temp Range:	-80c To 250c	Didcharge Valve:	15mm Glass And Lean Discharge Port
Lifting Stroke:	0-180mm	Lifting Mode:	Electric Lifting
High Light:	large rotary evaporator , chiller rotary evaporator

Product Description

10~50 Liters Lab Rotary Evaporator NR-1050 -80c To 250c Glass Temp Range

Purposes and features of Vacuum Rotary Evaporator

NR-series large rotary evaporator is mainly used in the small-scale test, pilot-scale test and production in biological, pharmaceutical, chemical, food and other fields. As with large capacity and large-diameter rotary evaporating flask, when it is placed in a water bath, along with the simultaneous performing of rotating and heating, it allows the solution spreading and evaporating rapidly. What’s more, the product may be fitted with the multi-purpose water circulating vacuum pump, diaphragm vacuum pump, low-temperature circulating (vacuum) pump, circulating cooler, constant-temperature circulator, low-temperature cooling liquid circulating pump and so on to form a system device.

1. Teflon(PTFE) and fluororubber dual spin seal, patented technology to ensure the high vacuum.

2. Accurate and reliable temperature control system,.

3. On the premise of not affecting the vacuum and solution distillation, continuous receiving allowable.

4. PTFE emptying valve, corrosion-resistant without any pollution.

5. Including two types: regular type and explosion-proof type, which can be adopted based on the experimental environment.

10~50 Liters Lab Rotary Evaporator NR-1050 -80c To 250c Glass Temp Range 0

Technical data of Vacuum Rotary Evaporator

Model	NR-1005		NR-1010		NR-1020	NR-1050
Optimum ambient temperature (℃)	5～25
Power (V/Hz)	Single-phase 110/60				Single-phase 220V/60HZ
Speed regulation of main engine	Digital variable-frequency stepless speed regulation		Digital direct current stepless speed regulation
Rotate speed of main engine (rpm)	10-140		20-130			20-110
Rotary motor	40		60			120
Temperature control (℃)	Digital temperature control, constant temperature -99℃
Maximum vacuum degree (Pa)	399.9Pa(under 3mmHg)
Rotary flask (L)	5 Flange mouth Ø50		10 Flange mouth Ø95		20 Flange mouth Ø125	50 Flange mouth Ø125
Receiving flask (L)	3		5		10	20
Condenser pipe	Vertical dual coil pipe		Upright, main condenser + auxiliary condenser, efficient tri-backflow condenser pipe
Evaporative capacity (L/h)	Water ≥2 Alcohol ≥4		Water ≥3.2 Alcohol ≥6.5		Water ≥5 Alcohol ≥11	Water ≥9 Alcohol ≥19
Water bath pot material	Stainless steel
Water bath pot size (mm)	Φ280×170		Φ350×220		Φ450×250	Φ550×320
Lifting function	Electric lifting					Electric + manual lifting
Lifting stroke (mm)	0-150	0-160		0-190		0-180
Complete machine power (kW)	2.2	4.8		6.3		8.3
Dimension (mm)	765×400×1070	920×550×1700		1250×600×2100		1320×770×2340