High Vacuum KF Full Nipples SS304 Tubes with ISO-KF Flanges End

Model No.: URW88

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Application

ISO-KF fttings can be used in a wide variety of aplications including:
●Roughing and foreline plumbing
●Small systems
●Systems requiring frequent cleaning or modification
●Research and teaching laboratories
ISO-KF components are primarily designed for use at subatmospheric pressure.
Because of the large number of elastomer seals used.

Installation

The ISO-KF components are assembled by inserting a centering ring between the two flange faces, then securing the assembly with a flange encompassing clamp (see Figure 2).
 

Description

The ISO-KF system is a modular, building block method of creating a piping system. There are several advantages in the use of IS0 components. Since component dimensions are standardized, elbows, tees, crosses or valves for a given size may be interchanged.
The flanges are "sexless" and the seal is symmetrical, so that the components are rotatable. By using Iso components, system assembly is quick and cost effective. See Figure 1 for the ISO dimensions of flange sizes 10, 16, 25, 40 and 50. These dimensions apply to ISO-KF flanges of these nominal diameters throughout this catalog.

Vacuum range

Elastomer seal: >= 1 x 10-8 Torr

Temperature range

Viton: -50°C to 200°C

KF Full Nipples

* Material:SS304/SS316L

Model for 304 Size A/mm B/mm C/mm N.W./g
URW881K16L404 KF16XL40mm 30  17.2  40   
URW881K16L604 KF16XL60mm 30  17.2  60   
URW881K16L804 KF16XL80mm 30  17.2  80   
URW881K16L1004 KF16XL100mm 30  17.2  100   
URW881K25L404 KF25XL40mm 40  26.2  40   
URW881K25L604 KF25XL60mm 40  26.2  60   
URW881K25L804 KF25XL80mm 40  26.2  80   
URW881K25L1004 KF25XL100mm 40  26.2  100  130 
URW881K40L404 KF40XL40mm 55  41.2  40   
URW881K40L604 KF40XL60mm 55  41.2  60   
URW881K40L804 KF40XL80mm 55  41.2  80   
URW881K40L1004 KF40XL100mm 55  41.2  100   
URW881K50L404 KF50XL40mm 75  52.2  40   
URW881K50L604 KF50XL60mm 75  52.2  60   
URW881K50L804 KF50XL80mm 75  52.2  80   
URW881K50L1004 KF50XL100mm 75  52.2  100   
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