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KNF UN811KV.45P IP20-T Diaphragm Pump
KNF UN811KV.45P IP20-T Diaphragm Pump

Manufacturer's List Price: $1,182.10
Our Price: $812.44
Money Saved: $369.66

Condition: Brand New
Warranty: 1 Year Manufacturer's Warranty
Typically Ships Within: 1 to 2 Weeks

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Quantity in Stock:2

Product Code: UN811KV.45P


KNF UN811KV.45P IP20-T Diaphragm Pump

The KNF UN811KV.45P IP20-T Diaphragm Pump has an extremely small footprint with big use. It features a PTFE-coated diaphragm, making it ideal for aggressive or corrosive gasses & vapors. With a flow rate of 13L/min, and an ultimate vacuum or 75 torr, the KNF UN811KV.45P IP20-T Diaphragm Pump is a compact, powerful, fast & reliable vacuum, made for clean results. This pump is 115V.

The KNF UN811KV.45P IP20-T Diaphragm Pump includes:
  • Power Cord
  • Operator's Guide
  • Manufacturer's Documentation
  • 1 Year Manufacturer's Warranty

KNF UN811KV.45P IP20-T Diaphragm Pump Specifications

Max. Pressure
Ultimate Vacuum

75 Torr

Electrical Requirements

115V 60Hz 0.9A



Temperature Range


Flow Rate



Vacuum gauge and regulator assembly


PPS (Pump Head), FKM


5.5 lb. (2.5kg)

Dimensions ( L x W x H)

7.36 “ x 3.54” x 6.75”

Enclosure Rating


Why Buy From Marshall Scientific?

Marshall Scientific's primary goal is to enhance your laboratory research at a more affordable price. Our industry-trained customer service team is always here to assist you along every step of your purchase, from initial product questions to technical support, and everything in-between. With our connection to some of the industry’s largest manufacturers, we can ensure you receive the lowest price without sacrificing quality whatsoever.

Brand-New Products for Far Less than Retail

Most Pieces Ship within 2 to 5 Business Days

All Products are Fully Warrantied

Trained Customer and Technical Support

Industry Leading Overall Customer Satisfaction

Bausch + Lomb
Working with Marshall Scientific was overall an enjoyable experience. Their customer service really helped me choose the product that fit my needs, and checking out was easier than I expected. Shipping was faster than expected which was also a plus!
James M. / Bausch + Lomb
I have purchased a few items from Marshall Scientific over the years and I have always had great experiences with both the products and the customer support. Chat feature definitely makes both communicating and navigating easier. I would recommend this company to a colleague.
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