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The KF 16 or NW 16 Clamps are available in the following sizes: NW 25, NW 40, NW 50 The Ezzi Vacuum KF 16 Vacuum Hardware Clamps are available in Aluminum or Aluminum-Nickel Plating. KF Vacuum Fittings (also referred to as NW) assemblies consist of two Flanges, a Center-Rings and an aluminum Clamp. Quick Swing Clamps are assembled with wing nuts to insure ease of use over time without tools. A uniform application of pressure on the clamp ensures 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. ezzivacuum.com.au Offers wide selection of Vacuum Hardware, Vacuum Fittings, KF fittings, KF Elbows, KF Tees, KF vacuum Hoses

The Blank Flange model no. EV01001 is available in the KF size 10 having dimensions 30,12.2,5 respectively and is offered in 304 stainless steel material.This product is the combination of two Flanges, a Center-Ring and an aluminum Clamp. Clamps are assembled with wing nuts to make it user friendly without tools. A constant 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.

The Blank Flange model no. EV01005 is available in the KF size 50 having dimensions 75,52.2,5 respectively and is offered in 304 stainless steel material .This product is the combination of two Flanges, a Center-Ring and an aluminum Clamp. Clamps are assembled with wing nuts to make it user friendly without tools. A constant 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.

The Bored Blank Flange model no. EV01006 is available in the KF size 10 having dimensions 30,12.2,5,12.9 respectively and is offered in 304 stainless steel material. The Bored Blank Flange is compatible for foreline vacuum plumbing and is also used for simple HV chamber ports.The product is also efficient for welding to stainless steel tubes or bellows for the manufacture of special pumping lines or fittings.The product is an assembly of three parts that are Flanges, a Center-Ring and an aluminum Clamp. Clamps are assembled with wing nuts for effective over time use without tools. A constant 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 develop the vacuum seal.

The Bored Blank Flange Model no. EV01007 is available in the KF size 16 having dimensions 30,17.2,5,19.3 and is offered in 304 stainless steel material. The Bored Blank Flange is compatible for foreline vacuum plumbing and is also used for simple HV chamber ports.The product is also efficient for welding to stainless steel tubes or bellows for the manufacture of special pumping lines or fittings.The product is an assembly of three parts that are Flanges, a Center-Ring and an aluminum Clamp. Clamps are assembled with wing nuts for effective over time use without tools. A constant 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 develop the vacuum seal.

The Bored Blank Flange model no. EV01008 is available in the KF size 25 having dimensions 40,26.2,5,25.7 respectively and is offered in 304 stainless steel material. The Bored Blank Flange is compatible for foreline vacuum plumbing and is also used for simple HV chamber ports.The product is also efficient for welding to stainless steel tubes or bellows for the manufacture of special pumping lines or fittings.The product is an assembly of three parts that are Flanges, a Center-Ring and an aluminum Clamp. Clamps are assembled with wing nuts for effective over time use without tools. A constant 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 develop the vacuum seal.

The Bored Blank Flange model no. EV01009 is available in the KF size 40 having dimensions 55,41.2,5,38.4 respectively and is offered in 304 stainless steel material. The Bored Blank Flange is compatible for foreline vacuum plumbing and is also used for simple HV chamber ports.The product is also efficient for welding to stainless steel tubes or bellows for the manufacture of special pumping lines or fittings.The product is an assembly of three parts that are Flanges, a Center-Ring and an aluminum Clamp. Clamps are assembled with wing nuts for effective over time use without tools. A constant 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 develop the vacuum seal.

The Bored Blank Flange model no. EV01010 is available in the KF size 50 having dimensions 75,52.2,5,51 respectively and is offered in 304 stainless steel material. The Bored Blank Flange is compatible for foreline vacuum plumbing and is also used for simple HV chamber ports.The product is also efficient for welding to stainless steel tubes or bellows for the manufacture of special pumping lines or fittings.The product is an assembly of three parts that are Flanges, a Center-Ring and an aluminum Clamp. Clamps are assembled with wing nuts for effective over time use without tools. A constant 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 develop the vacuum seal.

The Socket Weld Flange Model no .EV01011 is manufactured in the KF size 10 having dimensions 30,12.2,16.5,13 respectively and is composed of 304 stainless steel material. These pipe flanges are attached by inserting the pipe into the socket and applying fillet weld around the top.This ensures smooth bore and efficient flow of fluid or gas inside the pipe.The fatigue strength of the product is 50% more than the double-welded slip on flanges.The product consist of two Flanges, a Center-Ring and an aluminum Clamp. Clamps are assembled with wing nuts to insure effective use over time without tools. A constant 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 produce the vacuum seal.

The Socket Weld Flange Model no .EV01012 is manufactured in the KF size 16 having dimensions 30,17.2,20.5,19.3 respectively and is composed of 304 stainless steel material. These pipe flanges are attached by inserting the pipe into the socket and applying fillet weld around the top.This ensures smooth bore and efficient flow of fluid or gas inside the pipe.The fatigue strength of the product is 50% more than the double-welded slip on flanges.The product consist of two Flanges, a Center-Ring and an aluminum Clamp. Clamps are assembled with wing nuts to insure effective use over time without tools. A constant 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 develop the vacuum seal.

The Socket Weld Flange Model no .EV01013 is manufactured in the KF size 25 having dimensions 40,26.2,29,25.7 respectively and is composed of 304 stainless steel material. These pipe flanges are attached by inserting the pipe into the socket and applying fillet weld around the top.This ensures smooth bore and efficient flow of fluid or gas inside the pipe.The fatigue strength of the product is 50% more than the double-welded slip on flanges.The product consist of two Flanges, a Center-Ring and an aluminum Clamp. Clamps are assembled with wing nuts to insure effective use over time without tools. A constant 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 produce the vacuum seal.

The Socket Weld Flange Model no .EV01014 is manufactured in the KF size 40 having dimensions 55,41.2,44.7,38.4 respectively and is composed of 304 stainless steel material. These pipe flanges are attached by inserting the pipe into the socket and applying fillet weld around the top.This ensures smooth bore and efficient flow of fluid or gas inside the pipe.The fatigue strength of the product is 50% more than the double-welded slip on flanges.The product consist of two Flanges, a Center-Ring and an aluminum Clamp. Clamps are assembled with wing nuts to insure effective use over time without tools. A constant 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 produce the vacuum seal.

The Socket Weld Flange Model no .EV01015 is manufactured in the KF size 50 having dimensions 75,52.2,57.4,51 respectively and is composed of 304 stainless steel material. These pipe flanges are attached by inserting the pipe into the socket and applying fillet weld around the top.This ensures smooth bore and efficient flow of fluid or gas inside the pipe.The fatigue strength of the product is 50% more than the double-welded slip on flanges.The product consist of two Flanges, a Center-Ring and an aluminum Clamp. Clamps are assembled with wing nuts to insure effective use over time without tools. A constant 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 produce the vacuum seal.

The Half Nipple (Short) model no. EV01016 is offered in the KF size 10 having dimensions 30,14,30 respectively and is composed of 304 stainless steel material. The product is the combination of two Flanges, a Center-Ring and an aluminum Clamp. Clamps are fitted with wing nuts for effective over time use without tools. A constant operation of pressure on the clamp generates a vacuum seal. The mating flange surfaces compress the O-Ring, which is fixed in place by a metal centering ring, to develop the vacuum seal.The product is effective for welding to stainless steel tubes or bellows for the manufacture of special pumping lines or fittings.

The Half Nipple (Short) model no. EV01017 is offered in the KF size 16 having dimensions 30,20,30 respectively and is composed of 304 stainless steel material. The product is the combination two Flanges, a Center-Ring and an aluminum Clamp. Clamps are fitted with wing nuts for effective over time use without tools. A constant operation of pressure on the clamp generates a vacuum seal. The mating flange surfaces compress the O-Ring, which is fixed in place by a metal centering ring, to develop the vacuum seal.The product is effective for welding to stainless steel tubes or bellows for the manufacture of special pumping lines or fittings.

The Half Nipple (Short) model no. EV01018 is offered in the KF size 25 having dimensions 40,28,30 respectively and is composed of 304 stainless steel material. The product is the combination of two Flanges, a Center-Ring and an aluminum Clamp. Clamps are fitted with wing nuts for effective over time use without tools. A constant operation of pressure on the clamp generates a vacuum seal. The mating flange surfaces compress the O-Ring, which is fixed in place by a metal centering ring, to develop the vacuum seal.The product is effective for welding to stainless steel tubes or bellows for the manufacture of special pumping lines or fittings.

The Half Nipple (Short) model no. EV01019 is offered in the KF size 40 having dimensions 55,45,30 respectively and is composed of 304 stainless steel material. The product is the combination of two Flanges, a Center-Ring and an aluminum Clamp. Clamps are fitted with wing nuts for effective over time use without tools. A constant operation of pressure on the clamp generates a vacuum seal. The mating flange surfaces compress the O-Ring, which is fixed in place by a metal centering ring, to develop the vacuum seal.The product is effective for welding to stainless steel tubes or bellows for the manufacture of special pumping lines or fittings.

The Half Nipple (Short) model no. EV01020 is offered in the KF size 50 having dimensions 75,57,30 respectively and is composed of 304 stainless steel material. The product is the combination of two Flanges, a Center-Ring and an aluminum Clamp. Clamps are fitted with wing nuts for effective over time use without tools. A constant operation of pressure on the clamp generates a vacuum seal. The mating flange surfaces compress the O-Ring, which is fixed in place by a metal centering ring, to develop the vacuum seal.The product is effective for welding to stainless steel tubes or bellows for the manufacture of special pumping lines or fittings.

The Half Nipple (Long) model no. EV01021 is available in the KF size 10 having dimensions 30,14,70 respectively.The product is composed of 304 stainless steel material. The Half Nipple (Long) flanges are the vacuum industry standard for ultra-high vacuum applications.The product is efficient for welding to JIS Stainless steel pipe or bellows for the manufacture of special pumping lines or fittings.The product assembly consist of two Flanges, a Center-Ring and an aluminum Clamp. Clamps are assembled with wing nuts for effective over time use without tools. A constant application of pressure on the clamp develops a vacuum seal. The mating flange surfaces compress the O-Ring, which is fixed in place by a metal centering ring, to develop the vacuum seal.

The Half Nipple (Long) model no. EV01025 is available in the KF size 50 having dimensions 75,57,70 respectively.The product is composed of 304 stainless steel. The Half Nipple(Long)flanges are the vacuum industry standard for ultra-high vacuum applications.The product is efficient for welding to JIS Stainless steel pipe or bellows for the manufacture of special pumping lines or fittings.The product assembly consist of two Flanges, a Center-Ring and an aluminum Clamp. Clamps are assembled with wing nuts for effective over time use without tools. A constant application of pressure on the clamp develops a vacuum seal. The mating flange surfaces compresses the O-Ring, which is fixed in place by a metal centering ring, to develop the vacuum seal.