HPLC Valves

LESMAN INSTRUMENT COMPANY CALIBRATION CHECK 99.999 N2

NC3717529 CALIBRATION CHECK 99.999 N2

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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NEW JERSEY FLUID SYSTEMS LLC SS CHECK VALVE 1.8 OD TUBEFIT

NC2469771 SS CHECK VALVE 1.8 OD TUBEFIT

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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AB SCIEX LLC CHECK VALVE ASSEMBLY IN-XR

NC3444639 CHECK VALVE ASSEMBLY IN-XR

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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TRAJAN SCIENTIFIC AMERICAS INC VALCO STATOR - NIT 60 -6 PORTS

501871495 VALCO STATOR - NIT 60 -6 PORTS

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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GRAINGER INC CHECK VALVE KIT FOR 2.1 HIGH F

502785727 CHECK VALVE KIT FOR 2.1 HIGH F

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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IDEX Health & Science Upchurch CHECK VALVE CV-3315

• Type: Inlet check valve
• Manufacturer status: Obsolete
• Cracking pressure: 3 psi (0.2 bar)
• Maximum pressure rating: 2000 psi (138 bar)
• Swept volume: 16 µL
• Thread port configuration: 1/4-28 flat-bottom male to 1/4-28 flat-bottom female
• Orifice ID: 0.020 in
• Body materials: PEEK, PCTFE, perfluoroelastomer, PTFE, gold-plated stainless steel
• Chemical resistance: Excellent
• Sealing system: Spring-actuated
• Application: Back-flow protection for 1/4-28 flat-bottom ports

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Thermo Scientific OUTLET CHECK VALVE

Outlet Check Valve Assembly (Single Ball)

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Thermo Scientific™ Valco Valves

Valco continues to offer a diverse line in terms of number of ports, fitting sizes, and materials of construction. 

Thermo Scientific™ Rheodyne 9010 Sample Injector

Single-mode sample injector designed for the complete filling method

Thermo Scientific™ Cheminert™ Sample injector loops, stainless steel, 10μL

Use Thermo Scientific™ Cheminert™ Model C2 Microbore Injectors as injectors or switching valves.

Thermo Scientific™ High Purity Single Stage Brass Gas Regulators

Recommended for applications where precise flow control is not critical

Thermo Scientific™ High Purity Two Stage Brass Gas Regulators

GSA/VA Contract
Available on GSA/VA contract for Federal Government customers.
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Recommended for non-corrosive analytical and process applications requiring precise, stable, delivery pressure control

Thermo Scientific™ Cheminert Model C2 Microbore Injector

Can be used as an injector or switching valve

Thermo Scientific™ Valco Injector, Model C6W

Valco continues to offer a diverse line in terms of number of ports, fitting sizes, and materials of construction.

Thermo Scientific™ Valve with SMART Indicating Purifier (VIP)

Provide either flow control or positive shut off while maintaining gas purity for gasses 99.9999% pure or better