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KNF UN820.3FTP IP44 Diaphragm Pump

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Manufacturer's List Price: $2,647.00

Our Price: $2,228.21

Money Saved: $418.79

Condition: Brand New
Warranty: 1 Year Manufacturer's Warranty
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Product Code: UN820.3FTP

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Description

Accessories

Technical Specification Sheet

KNF UN820.3FTP IP44 Diaphragm Pump

Ultimate Vacuum
8 mbar (abs.)

Maximum Flow Rate
20L/min (1.2 m³/h)

Protection Class
IP44

Features

100% oil free transfer
Pure transfer, evacuation and compression
Highly compatible with vapors and condensation
Chemically-resistant PTFE/FFPM flowpath
Suitable for aggressive or corrosive gases and vapors
Maintenance-free
Environmentally friendly
Compact, quiet and reliable

The KNF UN820.3FTP IP44 Diaphragm Pump i s a 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 UN820.3FTP IP44 Diaphragm Pump includes:

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

KNF UN820.3FTP IP44 Diaphragm Pump Specifications

Maximum Flow Rate	20L/min (1.2 m ³/h)
Ultimate Vacuum	8 mbar (abs.)
Operating Pressure	1 bar (rel.)
Pump Head Material	PTFE
Diaphragm Material	PTFE coated
Valve Material	FFPM
Hose Connections	ID 10
Protection Class	IP 44
Permissible Ambient Temperature	5°C to 40°C
Dimensions (L x H x W)	12.28 x 8.14 x 6.06 in. (31.2 x 20.7 x 15.4 cm)
Weight	20.5 lb. (9.3 kg)
Electrical Requirements	100-230V, 50/60Hz, 130W

Comparison of Models

Specification	KNF UN820.3ANP	KNF UN820.3ATP	KNF UN820.3FT.40P	KNF UN820.3FTP	KNF UN820ANP	KNF UN820ATP	KNF UN820FTP
Delivery Rate at atm. Pressure (l/min)	22	20	20	20	22	20	20
Max. Operating Pressure (psi)	15	15	1	1	15	15	1
Ultimate Vacuum (torr)	6	6	10	£ 8	75	75	£ 100
Connections for tube (in)	ID 3/8	ID 3/8	ID 10	ID 10	ID 3/8	ID 3/8	ID 10
Motor	IP 44	IP 44	IP44-T	IP44	IP44	IP44	IP44