Kf Vacuum Aluminium Quick Clamp Toggle Clamps with Lanyard Spring Loaded

• After-sales Service: 1 Year
• Warranty: 1 Year
• Connection: Clamp
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: FCC82
• Material: Aluminium
• Standard: Standard
• Application: Electronic, Vacuum Industry, Semiconductor
• Vacuum Range: > 1 X 10 -8 Torr
• Specification: kf16-kf50
• Trademark: QiiMii
• Origin: Wenzhou
• Production Capacity: 5000per/Month
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 3.000kg
• Lead Time: 5 days (1 - 50 Pieces) ; To be negotiated ( > 50 Pieces)

Product Description

KF FLANGE SERIES
Applications
ISO-KF fittings can be used in a wide variety of applications 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.
Description
The ISO-KF system is a modular, building block method of
creating a piping system. There are several advantages in the use
of ISO 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.
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).
• Flanges, Blanks, Fittings: Stainless Steel 304 or 316L
• Clamps:
Aluminum or Stainless Steel 304
• Oring:
Viton
Material and Size
Viton: -50°C to 200°C
Temperature range
Elastomer seal: >= 1 x 10-8 Torr

Toggle clamp overview:
The Toggle Clamp (Quick Release KF Clamp) is used to connect vacuum plumbing and process systems in combination with vacuum pumps or vacuum components. Toggle Clamp has the advantage of quick release and quick locking back onto KF-25, NW-25 or QF25 Flange.

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The Toggle Clamp is used in conjunction with a centering ring with a fitted O-ring for mating KF25 vacuum flanges.

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The Toggle Spring Loaded Clamps are available in the following sizes: KF 10/16, KF 25, KF 40, KF 50.

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The Toggle Clamps are made out of Aluminum.

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KF Flanges (also referred to as NW Flange) assemblies consist of two Flanges, a Center-Ring and an aluminum Clamp. Toggle Clamps are assembled with Cotter Pin to prevent accidental release of the toggle lever.

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A uniform application of pressure on the clamp insures a vacuum seal. The mating flange surfaces compress the O-Ring, which is held in place by a metal centering ring, to generate the vacuum seal.