KNF SC 920 G IP20 Diaphragm Pumping System w/ Wireless Remote Control

NewKNFPumps (liquid, other)United States

From€9,331.71excl. VAT

In stock

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Maximum Flow Rate: 21L/min (1.26 m 3/h)
Ultimate Vacuum: 2 mbar
Ultimate Vacuum with Gas Ballast: < 5 mbar
Maximum Operating Pressure: 0.5 bar
Pump Head Material: PPS

All 16 specifications

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Specifications 16

Brands: KNF
New/Used: New
Maximum Flow Rate: 21L/min (1.26 m 3/h)
Ultimate Vacuum: 2 mbar
Ultimate Vacuum with Gas Ballast: < 5 mbar
Maximum Operating Pressure: 0.5 bar
Pump Head Material: PPS
Diaphragm Material: PTFE-Coated

Valve Material: FFPM
Separator Material: Plastic-coated glass
Hose Connections: Pneumatic: ID 10 Coolants: ID 8 Inert Gas: ID 6
Protection Class: IP20
Permissible Ambient Temperature: 5°C to 40°C
Dimensions (W x H x D): 14.4 x 16.7 x 11.6 in. (36.6 x 42.3 x 29.4 cm)
Weight: 33.5 lb. (15.2 kg)
Electrical Requirements: 100-240V, 50/60Hz, 135W, 1.7A

Product description

Precision diaphragm pumping with wireless control and adaptive vacuum technology.

KNF SC 920 G IP20 Diaphragm Pumping System w/ Wireless Remote Control

Ultimate Vacuum 2 mbar Maximum Flow Rate 21L/min (1.26 m3/h) Protection Class IP20

Features

Programmable adaptive vacuum control with four operating modes
Automatic, accurate recognition and monitoring of the boiling point using the integrated ramp function
High recovery rates even with low boiling point solvents
Precision pressure-detection system ensures consistent results
Inlet separator and outlet condenser for excellent solvent recovery
Integrated gas ballast valve
Corrosion-resistant
Quiet operation
Optimized suction capacity
Clean, 100% oil-free operation

Compact, portable adaptive vacuum system with chemically resistant diaphragm pump, separator, condenser, and vacuum controller. Ideal for rotary evaporation and other applications where control of vacuum level is important.

INCLUDED: The KNF SC 920 G IP20 Diaphragm Pumping System w/ Wireless Remote Control includes:

2 x Coated Collection Flasks
2 x Flask Clamps
USB Cable for Connecting to PC
Power Cord
Operator's Manual
Manufacturer's Documentation
2 Year Manufacturer's Warranty

€9,332 sits above most pumps liquid and here. The middle half of the 365 with a price runs from €613 to €5,361.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.