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KNF UN840FTP IP44 Diaphragm Pump

Net 30 Terms and Financing Available

Manufacturer's List Price: $3,040.84

Our Price: $2,239.93

Money Saved: $800.91

Condition: Brand New
Warranty: 1 Year Manufacturer's Warranty
Typically Ships Within: 10 to 12 Weeks

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Quantity in Stock:

Product Code: UN840FTP

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Description

Accessories

Technical Specification Sheet

KNF UN840FTP IP44 Diaphragm Pump

The KNF UN840FTP IP44 Diaphragm Pump is a single head dry-running device used in a wide range of laboratory applications. They transfer, compress and pump down without contamination. The heart of these very compact pumps is a KNF structured diaphragm. This patented diaphragm was stress-optimized using the Finite Elements method. As a result, KNF was able to make the pump smaller while increasing the service life of the diaphragm. This pump is 115V.

INCLUDED:
The KNF UN840FTP IP44 Diaphragm Pump includes:

Power Cord
Operator's Guide
Manufacturer's Documentation
1 Year Manufacturer's Warranty

KNF UN840FTP IP44 Diaphragm Pump Specifications

Max. Permissible operating pressure	1.0bar
Ultimate Vacuum	£ 100
Delivery rate at atm. Pressure	Max. 34
Hose connection (mm)	ID 10
Permissible Ambient Temperature Permissible Media Temperature	+ 5 °C to + 40 °C + 5 °C to + 40 °C
Maximum Permissible ambient relative humidity	80 % for temperatures up to 31 °C, decreasing linearly to 50 % at 40 °C
Maximum Altitude of site (above sea level)	2000
Weight (kg) Dimensions (mm)	10.3 297 x 226 x 171
Protection Class Motor	IP44

Voltage (v)	100	115	230
Frequency (Hz)	50/60	60	50
Maximum Current Consumption (A)	4.4	3.2	1.5
Power Consumption Pump (W)	200	220	180
Maximum permitted mains voltage fluctuation	+/- 10 %	+/- 10 %	+/- 10 %
Fuse Pump (2x) T (A)	6.3	6.3	3.15

Comparison of Models

Specification	KNF UN840.1.2FTP	KNF UN840.3FT.40P	KNF UN840.3FTP	KNF UN840FTP
Max. Permissible operating pressure (bar g)	1	1	1	1
Ultimate Vacuum (mbar abs)	£ 90	10	£ 8	£ 100
Delivery rate at atm. Pressure (L/min)	Max. 60	34	Max. 34	Max. 34
Hose connection (mm)	ID 10	ID 10	ID 10	ID 10
Permissible Ambient Temperature	+ 5 °C to + 40 °C	+ 5 °C to + 40 °C	+ 5 °C to + 40 °C	+ 5 °C to + 40 °C