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Lohms represent resistance in a fluid system.
18 Products Found
2.5 mm 316L Press-In Check Valve With Ceramic Ball
This cartridge-style, non-return valve is made with 316L stainless steel and is designed for installation into plastic housings and many common medical fittings. It is 100% performance tested.
Key Product Facts
  • Mounting Configuration: Press-In - Into Plastic
  • Diameter: 2.54 mm
  • Lohm Rate: 750 Lohms
  • Maximum Working Pressure: Dependent on Housing Material
  • Valve Seat Type: Metal
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2.5 mm Press-In Check Valve
This cartridge-style, non-return valve is designed for installation into plastic housings and many common medical fittings. It is 100% performance tested.
Key Product Facts
  • Mounting Configuration: Press-In - Into Plastic
  • Diameter: 2.54 mm
  • Lohm Rate: 750 Lohms
  • Maximum Working Pressure: Dependent on Housing Material
  • Valve Seat Type: Metal to Metal
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4.5 mm Press-In Check Valve
This cartridge-style, non-return valve offers optimized flow capacity for its size and is 100% performance tested.
Key Product Facts
  • Mounting Configuration: Press-In - Into Plastic
  • Diameter: 4.69 mm
  • Lohm Rate: 250 Lohms
  • Maximum Working Pressure: Dependent on Housing Material
  • Valve Seat Type: Metal to Metal
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400 bar Check Valve
This threadless, cartridge-style, one-way valve is for use in high pressure hydraulic systems operating up to 400 Bar. It is 100% performance tested.
Key Product Facts
  • Mounting Configuration: Insert - Into Metal
  • Diameter: Forward: 5.97 mm, Reverse: 5.47 mm
  • Lohm Rate: As low as 250 Lohms
  • Maximum Working Pressure: 400 Bar
  • Valve Seat Type: Metal to Metal
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558 LC Series Check Valve
This threadless, cartridge-style, one-way valve offers the highest flow capacity for its size and is 100% performance tested.
Key Product Facts
  • Mounting Configuration: Insert - Into Metal
  • Diameter: 5.47 mm
  • Lohm Rate: 150 Lohms
  • Maximum Working Pressure: 280 Bar
  • Valve Seat Type: Metal to Metal
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558 LC Series Press-In Check Valve
This cartridge-style, non-return valve offers higher flow capacity over our standard 558 Series valves and is 100% performance tested.
Key Product Facts
  • Mounting Configuration: Press-In - Into Plastic
  • Diameter: 5.46 mm
  • Lohm Rate: 140 Lohms
  • Maximum Working Pressure: Dependent on Housing Material
  • Valve Seat Type: Metal to Metal
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558 Series 316L Check Valve With Ceramic Ball
This threadless, cartridge-style, one-way valve is made with 316L stainless steel and has a ceramic ball for compatibility with aggressive fluids and gases. It is 100% performance tested.
Key Product Facts
  • Mounting Configuration: Insert - Into Metal
  • Diameter: 5.47 mm
  • Lohm Rate: 250 Lohms
  • Maximum Working Pressure: 280 Bar
  • Valve Seat Type: Metal
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558 Series 316L Press-In Check Valve With Ceramic Ball
This cartridge-style, non-return valve is made with medical grade 316L stainless steel and has a ceramic ball for compatibility with aggressive fluids and gases. It is 100% performance tested.
Key Product Facts
  • Mounting Configuration: Press-In - Into Plastic
  • Diameter: 5.46 mm
  • Lohm Rate: 250 Lohms
  • Maximum Working Pressure: Dependent on Housing Material
  • Valve Seat Type: Metal
View Product
558 Series Check Valve
This threadless, cartridge-style, one-way valve is designed for installation into metal manifolds and is 100% performance tested.
Key Product Facts
  • Mounting Configuration: Insert - Into Metal
  • Diameter: 5.47 mm
  • Lohm Rate: As low as 250 Lohms
  • Maximum Working Pressure: 280 Bar
  • Valve Seat Type: Metal to Metal
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558 Series Press-In Check Valve
This cartridge-style, non-return valve is designed for installation into soft tubing, plastic housings, and fittings and is 100% performance tested.
Key Product Facts
  • Mounting Configuration: Press-In - Into Plastic
  • Diameter: 5.46 mm
  • Lohm Rate: 250 Lohms
  • Maximum Working Pressure: Dependent on Housing Material
  • Valve Seat Type: Metal to Metal
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6.5 mm Press-In Check Valve
This cartridge-style, non-return valve offers optimized flow capacity for its size and is 100% performance tested.
Key Product Facts
  • Mounting Configuration: Press-In - Into Plastic
  • Diameter: 6.60 mm
  • Lohm Rate: 75 Lohms
  • Maximum Working Pressure: Dependent on Housing Material
  • Valve Seat Type: Metal to Metal
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832 Series Side-Exit Check Valve
This threadless, cartridge-style, one-way valve offers side-exit flow and is 100% performance tested.
Key Product Facts
  • Mounting Configuration: Insert - Into Metal
  • Diameter: 7.95 mm
  • Lohm Rate: As low as 55 Lohms
  • Maximum Working Pressure: 280 Bar
  • Valve Seat Type: Metal to Metal
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855 LC2 Series Check Valve
This threadless, cartridge-style, one-way valve offers the highest flow capacity for its size and is 100% performance tested.
Key Product Facts
  • Mounting Configuration: Insert - Into Metal
  • Diameter: 7.95 mm
  • Lohm Rate: 45 Lohms
  • Maximum Working Pressure: 280 Bar
  • Valve Seat Type: Metal to Metal
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855 LC2 Series Press-In Check Valve
This cartridge-style, non-return valve offers higher flow capacity over our standard 855 Series valves and is 100% performance tested.
Key Product Facts
  • Mounting Configuration: Press-In - Into Plastic
  • Diameter: 7.92 mm
  • Lohm Rate: 45 Lohms
  • Maximum Working Pressure: Dependent on Housing Material
  • Valve Seat Type: Metal to Metal
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855 Series 316L Check Valve With Ceramic Ball
This threadless, cartridge-style, one-way valve is made with 316L stainless steel and has a ceramic ball for compatibility with hydrogen and other aggressive fluids. It is 100% performance tested.
Key Product Facts
  • Mounting Configuration: Insert - Into Metal
  • Diameter: 7.95 mm
  • Lohm Rate: 75 Lohms
  • Maximum Working Pressure: Up to 280 Bar
  • Valve Seat Type: Metal
View Product
855 Series 316L Press-In Check Valve With Ceramic Ball
This cartridge-style, non-return valve is made with 316L stainless steel and has a ceramic ball for compatibility with hydrogen and other aggressive fluids. It is 100% performance tested.
Key Product Facts
  • Mounting Configuration: Press-In - Into Plastic
  • Diameter: 7.92 mm
  • Lohm Rate: 75 Lohms
  • Maximum Working Pressure: Dependent on Housing Material
  • Valve Seat Type: Metal
View Product
855 Series Check Valve
This threadless, cartridge-style, one-way valve is designed for installation into metal manifolds and is 100% performance tested.
Key Product Facts
  • Mounting Configuration: Insert - Into Metal
  • Diameter: 7.95 mm
  • Lohm Rate: As low as 75 Lohms
  • Maximum Working Pressure: 280 Bar
  • Valve Seat Type: Metal to Metal
View Product
855 Series Press-In Check Valve
This cartridge-style, non-return valve is designed for installation into soft tubing, plastic housings, and fittings and is 100% performance tested.
Key Product Facts
  • Mounting Configuration: Press-In - Into Plastic
  • Diameter: 7.92 mm
  • Lohm Rate: 75 Lohms
  • Maximum Working Pressure: Dependent on Housing Material
  • Valve Seat Type: Metal to Metal
View Product

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