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Check Valves

Browse our curated selection of Check Valves from leading global manufacturers. Find research-grade reagents, certified standards, and specialty supplies backed by Cenmed's expert sourcing and technical support.

  
  • primary check valve for waters acquity, nanoacquity
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    25955

    Primary Check Valve for Waters ACQUITY, nanoACQUITY

    Price: $1,866.45
    List Price: $2,073.83
    Meet or exceed original manufacturer&#39s performance for less!
    SKU25955
    MFR. NameRESTEK
    Catalog No. C003B-545710
    Pack Size 2 PK
    Price:
    Price: $1,866.45
    List Price: $2,073.83
    Quantity:
     
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  • replacement ptfe valve plug for aldrich(r) manifolds, sure/stor(tm) flasks and high vacuum valve adapters
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    Z758000-1EA

    REPLACEMENT PTFE VALVE PLUG FOR ALDRICH(R) MANIFOLDS SURE/STOR(TM) FLASKS AND HIGH VACUUM VALVE ADAPTERS

    Price: $188.52
    List Price: $209.47
    Legal Information Aldrich is a registered trademark of Sigma-Aldrich Co. LLC Sure/Stor is a trademark of Sigma-Aldrich Co.
    SKUZ758000-1EA
    MFR. NameVEN INDIA
    Catalog No. C005B-263596
    Pack Size 1 EA
    Price:
    Price: $188.52
    List Price: $209.47
    Quantity:
     
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  • standard high pressure piston seal (gold)
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    9907324

    Standard High Pressure Piston Seal (Gold)

    Price: $514.04
    List Price: $571.15
    Check valves, which include a sealing washer, are easy to install using the optional Torque Wrench kit. For all PerkinElmer pumps an intermediate check valve is required. The input check valve, which is identical, should be ordered.
    SKU9907324
    MFR. NamePERKINELMER
    Catalog No. C003B-540900
    Pack Size 1 EA
    Price:
    Price: $514.04
    List Price: $571.15
    Quantity:
     
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  • synthware(tm) all-glass check valve with 8mm hose connections
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    SYNV180008-1EA

    SYNTHWARE(R) ALL-GLASS CHECK VALVE WITH 8MM HOSE CONNECTIONS

    Price: $147.51
    List Price: $163.91
    Legal Information Synthware is a trademark of Kemtech America Inc.
    SKUSYNV180008-1EA
    MFR. NameKEMTECH
    Catalog No. C005B-304041
    Pack Size 1 EA
    Price:
    Price: $147.51
    List Price: $163.91
    Quantity:
     
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  • tested control valve
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    65

    Tested Control Valve

    Price: $101.08
    List Price: $112.31
    Desc: Tested Control Valve
    SKU65
    MFR. NameWISCONSIN ALUMINUM FOUNDRY
    Catalog No. C003B-223604
    Pack Size 1 EA
    Price:
    Price: $101.08
    List Price: $112.31
    Quantity:
     
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  • valve check 1"swt brz wtr
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    008901

    VALVE CHECK 1"SWT BRZ WTR

    Price: $594.96
    List Price: $661.07
    VALVE CHECK 1SWT BRZ WTR"
    SKU008901
    MFR. NameThermo Scientific
    Catalog No. C011B-037731
    Pack Size 1 EA
    Price:
    Price: $594.96
    List Price: $661.07
    Quantity:
     
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  • valve check 3/4"swt brz wtr
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    008900

    VALVE CHECK 3/4"SWT BRZ WTR

    Price: $368.47
    List Price: $409.41
    VALVE CHECK 3/4SWT BRZ WTR"
    SKU008900
    MFR. NameThermo Scientific
    Catalog No. C011B-037730
    Pack Size 1 EA
    Price:
    Price: $368.47
    List Price: $409.41
    Quantity:
     
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  • valve check spring 1 2
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    27909H02

    VALVE CHECK SPRING 1/2

    Price: $126.29
    List Price: $140.33
    VALVE CHECK SPRING 1/2 - LPD Spare Parts, Spare Parts Cold Storage
    SKU27909H02
    MFR. NameThermo Scientific
    Catalog No. C011B-004923
    Pack Size 1 EA
    Price:
    Price: $126.29
    List Price: $140.33
    Quantity:
     
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  • valve check swing 1/2 solder
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    015999

    VALVE CHECK SWING 1/2 SOLDER

    Price: $119.96
    List Price: $133.28
    VALVE CHECK SWING 1/2 SOLDER
    SKU015999
    MFR. NameThermo Scientific
    Catalog No. C011B-038218
    Pack Size 1 EA
    Price:
    Price: $119.96
    List Price: $133.28
    Quantity:
     
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  • valve, check - 1/4 x 3/15
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    4C3320

    Valve, Check - 1/4 X 3/15

    Price: $281.24
    List Price: $312.49
    Valve, Check - 1/4 X 3/15 - 1/EA
    SKU4C3320
    MFR. NameAdvanced Instruments
    Catalog No. C017B-000063
    Pack Size 1 EA
    Price:
    Price: $281.24
    List Price: $312.49
    Quantity:
     
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  • valve,pe,check,1/2"-3/8",12/pkg,72/case
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    197130002

    VALVE,PE,CHECK,1/2"-3/8",12/PKG,72/CASE

    Price: $313.68
    List Price: $348.53
    VALVE,PE,CHECK,1/2-3/8,12/PKG,72/CASE
    SKU197130002
    MFR. NameBEL-ART
    Catalog No. C021B-000479
    Pack Size 12 PK
    Price:
    Price: $313.68
    List Price: $348.53
    Quantity:
     
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  • valve,pe,check,5/16"-1/4",12/pkg,72/case
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    197130001

    VALVE,PE,CHECK,5/16"-1/4",12/PKG,72/CASE

    Price: $227.51
    List Price: $252.78
    VALVE,PE,CHECK,5/16-1/4,12/PKG,72/CASE
    SKU197130001
    MFR. NameBEL-ART
    Catalog No. C021B-000480
    Pack Size 12 PK
    Price:
    Price: $227.51
    List Price: $252.78
    Quantity:
     
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About Check Valves

Cenmed Enterprises provides a comprehensive selection of Check Valves products sourced from leading global manufacturers. Our catalog spans research-grade reagents, certified standards, and specialty compounds used across clinical, academic, and industrial laboratories worldwide.

With decades of expertise in laboratory supply distribution, we offer competitive pricing, reliable stock availability, and dedicated technical support. Whether you need small quantities for research or bulk orders for manufacturing, our team is ready to assist with sourcing, compliance documentation, and logistics.

Frequently Asked Questions

  • What documentation is provided with orders?

    All orders include a Certificate of Analysis (CoA), Safety Data Sheet (SDS), and a packing slip. Additional regulatory or compliance documentation can be requested at the time of order for products requiring special handling or import/export certification.

  • What is the minimum order quantity?

    Minimum order quantities vary by product and are listed on each product page. For bulk or custom quantity orders, please contact our sales team at 732-447-1100 or request a quote online for custom pricing.

  • How long does shipping take?

    Standard orders ship within 1–3 business days from our New Jersey distribution center. Expedited and international shipping options are available. Hazardous materials ship in compliance with IATA/DOT regulations and may require additional lead time.

  • Can I return a product?

    We accept returns on non-hazardous, unopened products within 30 days of delivery. Controlled substances, refrigerated items, and custom orders are non-returnable. Please contact our customer service team to initiate a return authorization.

  • Do you offer volume discounts?

    Yes. Volume pricing is available for most products in our catalog. Contact our sales team or use the "Request a Quote" feature to get custom pricing for your organization based on your annual purchase volume and specific product needs.