Skip to main content
× Home Products Downloads About Contact Careers (505) 872-0037

(505) 872-0037

Shopping Cart Icon
cart
 
Login Icon
login

Keyword       Ideal Spectroscopy Part Number       Manufacturer Part Number

× Molecular-Spectroscopy Optical-Table-Accessories Absorption-Spectroscopy-Gas-Cells Ultra-High Purity Gas Products Pulse-Valves-For-Jet-Cooling Vacuum-Pressure-Measurement Fittings-and-Flanges Vacuum-Valves Vacuum-Pumps Modular-Vacuum-Chambers

Centering Ring Restrictor, Blank NO Orifice, ISO-KF Flange Size NW-10, Stainless Steel & BUNA O-Ring
In Stock: 40


These KF-10 KF10 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-10. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with Buna O-Ring.

Condition: New



Product Number: P108597



Price: $28.42



Centering Ring Restrictor, 0.5mm Orifice, ISO-KF Flange Size NW-10, Stainless Steel & BUNA O-Ring
In Stock: 17


These KF-10 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-10. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with a Buna O-Ring.

Condition: New



Product Number: P108598



Price: $28.56



Centering Ring Restrictor, 1mm Orifice, ISO-KF Flange Size NW-10, Stainless Steel & BUNA O-Ring
In Stock: 9


These KF-10 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-10. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with a Buna O-Ring.

Condition: New



Product Number: P108599



Price: $28.59



Centering Ring Restrictor, 2mm Orifice, ISO-KF Flange Size NW-10, Stainless Steel & BUNA O-Ring
In Stock: 29


These KF-10 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-10. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with a Buna O-Ring.

Condition: New



Product Number: P108600



Price: $27.60



Centering Ring Restrictor, 5mm Orifice, ISO-KF Flange Size NW-10, Stainless Steel & BUNA O-Ring
In Stock: 22


These KF-10 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-10. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with a Buna O-Ring.

Condition: New



Product Number: P108601



Price: $27.74



Centering Ring Restrictor, 0.5mm Orifice, ISO-KF Flange Size NW-16, Stainless Steel & BUNA O-Ring
In Stock: 12


These KF-16 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-16. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with a Buna O-Ring.

Condition: New



Product Number: P108603



Price: $33.15



Centering Ring Restrictor, Blank NO Orifice, ISO-KF Flange Size NW-16, Stainless Steel & BUNA O-Ring
In Stock: 12


These KF-16 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-16. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with Buna O-Ring.

Condition: New



Product Number: P108602



Price: $32.82



Centering Ring Restrictor, 1mm Orifice, ISO-KF Flange Size NW-16, Stainless Steel & BUNA O-Ring
In Stock: 41


These KF-16 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-16. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with a Buna O-Ring.

Condition: New



Product Number: P108604



Price: $32.68



Centering Ring Restrictor, 2mm Orifice, ISO-KF Flange Size NW-16, Stainless Steel & BUNA O-Ring
In Stock: 17


These KF-16 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-16. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with a Buna O-Ring.

Condition: New



Product Number: P108610



Price: $32.91



Centering Ring Restrictor, 5mm Orifice, ISO-KF Flange Size NW-16, Stainless Steel & BUNA O-Ring
Out of Stock


These KF-16 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-16. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with a Buna O-Ring.

Condition: New



Product Number: P108608



Price: $33.27



Centering Ring Restrictor, Blank No Orifice, ISO-KF Flange Size NW-25, Stainless Steel & BUNA O-Ring
Out of Stock
Arrival: 40 on 2025-06-08


These KF-25 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-25. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with Buna O-Ring.

Condition: New



Product Number: P108612



Price: $37.77



Centering Ring Restrictor, 0.5mm Orifice, ISO-KF Flange Size NW-25, Stainless Steel & BUNA O-Ring
In Stock: 37


These KF-25 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-25. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with a Buna O-Ring.

Condition: New



Product Number: P108628



Price: $39.72



Centering Ring Restrictor, 1mm Orifice, ISO-KF Flange Size NW-25, Stainless Steel & BUNA O-Ring
Out of Stock
Arrival: 40 on 2025-06-08


These KF-25 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-25. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with a Buna O-Ring.

Condition: New



Product Number: P108629



Price: $38.14



Centering Ring Restrictor, 2mm Orifice, ISO-KF Flange Size NW-25, Stainless Steel & BUNA O-Ring
In Stock: 32


These KF-25 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-25. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with a Buna O-Ring.

Condition: New



Product Number: P108630



Price: $37.49



Centering Ring Restrictor, 5mm Orifice, ISO-KF Flange Size NW-25, Stainless Steel & BUNA O-Ring
In Stock: 100


These KF-25 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-25. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with a Buna O-Ring.

Condition: New



Product Number: P108631



Price: $38.44



Centering Ring Restrictor, Blank No Orifice, ISO-KF Flange Size NW-40, Stainless Steel & BUNA O-Ring
In Stock: 24


These KF-40 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-40. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with Buna O-Ring.

Condition: New



Product Number: P108632



Price: $44.52



Centering Ring Restrictor, 0.5mm Orifice, ISO-KF Flange Size NW-40, Stainless Steel & BUNA O-Ring
In Stock: 17


These KF-40 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-40. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with a Buna O-Ring.

Condition: New



Product Number: P108633



Price: $44.99



Centering Ring Restrictor, 1mm Orifice, ISO-KF Flange Size NW-40, Stainless Steel & BUNA O-Ring
In Stock: 7


These KF-40 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-40. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with a Buna O-Ring.

Condition: New



Product Number: P108634



Price: $45.02



Centering Ring Restrictor, 2mm Orifice, ISO-KF Flange Size NW-40, Stainless Steel & BUNA O-Ring
In Stock: 17


These KF-40 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-40. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with a Buna O-Ring.

Condition: New



Product Number: P108635



Price: $44.96



Centering Ring Restrictor, 5mm Orifice, ISO-KF Flange Size NW-40, Stainless Steel & BUNA O-Ring
In Stock: 37


These KF-40 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-40. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with a Buna O-Ring.

Condition: New



Product Number: P108636



Price: $45.17



Centering Ring Restrictor, Blank No Orifice, ISO-KF Flange Size NW-50, Stainless Steel & BUNA O-Ring
Out of Stock
Arrival: 38 on 2025-06-08


These KF-50 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-50. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with Buna O-Ring.

Condition: New



Product Number: P108637



Price: $51.32



Centering Ring Restrictor, 0.5mm Orifice, ISO-KF Flange Size NW-50, Stainless Steel & BUNA O-Ring
In Stock: 13


These KF-50 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-50. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with a Buna O-Ring.

Condition: New



Product Number: P108638



Price: $52.41



Centering Ring Restrictor, 1mm Orifice, ISO-KF Flange Size NW-50, Stainless Steel & BUNA O-Ring
In Stock: 21


These KF-50 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-50. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with a Buna O-Ring.

Condition: New



Product Number: P108639



Price: $51.09



Centering Ring Restrictor, 2mm Orifice, ISO-KF Flange Size NW-50, Stainless Steel & BUNA O-Ring
In Stock: 16


These KF-50 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-50. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with a Buna O-Ring.

Condition: New



Product Number: P108641



Price: $52.07



Centering Ring Restrictor, 5mm Orifice, ISO-KF Flange Size NW-50, Stainless Steel & BUNA O-Ring
In Stock: 18


These KF-50 Centering Ring Restrictor vacuum fittings follow ISO-KF standards and have a flange size of NW-50. They are used to fully or partially impede the flow of vacuum, allowing for greater control of process applications. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring restrictor contains a rubber elastomer o-ring, either Buna or Viton. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. These fittings are made of corrosive resistant Stainless Steel with a Buna O-Ring.

Condition: New



Product Number: P108640



Price: $50.00



Ideal Vacuum Logo Water Mark
CONTACT US
Ideal Spectroscopy
5910 Midway Park Blvd NE,
Albuquerque, NM 87109-5805

Phone: (505) 872-0037
Fax: (505) 872-9001
info@idealspectroscopy.com