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Home Plumbing Rough Plumbing Supplies Valves Check Valves 101-108 2IN CHECK INLINE PVC IPS

101-108 2IN CHECK INLINE PVC IPS

PART 289549
SUPPLIER B & K LLC
SUPPLIER PART # 101-108
RANK C
SHELF PACK 4
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About this item

The B&K 101-108 Inline Check Valve is a high-performance, spring-loaded valve engineered to prevent backflow in residential, commercial, and industrial plumbing systems. Designed for use with 2-inch IPS (Iron Pipe Size) piping, this valve features a Schedule 40 PVC body that offers excellent corrosion resistance, lightweight handling, and long-term durability.

At the heart of the valve is a stainless steel spring-loaded poppet mechanism paired with a neoprene O-ring seal, ensuring reliable one-directional flow and tight shutoff. An arrow molded into the valve body provides clear guidance for proper installation orientation. Rated for 200 PSI at 72°F, this valve is ideal for liquid applications and is not suitable for use with compressed air.

Key Features

  • Model: 101-108
  • Size: 2 inch IPS
  • Connection Type: Threaded FIP x FIP (Female Iron Pipe)
  • Material:
    • Body: Schedule 40 PVC (White)
    • Trim: Stainless Steel spring
    • Seal: Neoprene O-ring
  • Design:
    • Inline check valve with spring-loaded poppet
    • Molded directional flow arrow for easy installation
    • Lightweight construction for simplified handling
  • Pressure Rating: Up to 200 PSI at 72°F
  • Temperature Rating: 72°F nominal operating temperature
  • Weight: Approx. 1.5–1.7 lbs
  • Certifications:
    • NSF/ANSI 61 & 372 – Lead-free and safe for potable water
    • UL Listed
    • FM Approved
  • Thread Standard: ANSI B1.20.1
  • Warranty: 1-Year Manufacturer Warranty

Applications

  • Potable Water Systems – Certified lead-free for safe drinking water use
  • Irrigation Systems – Prevents backflow in sprinkler and drip systems
  • Drainage Systems – Maintains directional flow in gravity-fed lines
  • Industrial Fluid Handling – Suitable for low-pressure liquid transport
  • HVAC Systems – Used in condensate and cooling water lines
  • Maintenance Access Points – Allows easy inspection and replacement
  • DIY & Plumbing Projects – Ideal for residential upgrades and repairs

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Brand B&K
Color White
Nominal Size 2 in.
Connection Type IPS
Body Material PVC
Color White
Pressure Rating 200 PSI
Temperature Rating 72°F
Trim Material Stainless Steel
Valve Type Inline Check Valve
Spring Type Steel-spring poppet
Seal Type Rubber O-ring
Flow Direction Indicator Molded arrow on valve body
Applications Liquid plumbing systems, backflow prevention
Pipe Compatibility Sch. 40 and Sch. 80 PVC pipe
Indoor/Outdoor Usage Indoor;Outdoor
Material PVC
Maximum Pressure (PSI) 150
Maximum Temperature 113
Minimum Temperature (F) 32
Primary Usage Non-Potable Water
UPC Code 032888011083
Shelf Pack 4
Minimum Order Qty 1
Supplier Name B & K LLC
Supplier Short Name B & K /Mue
Supplier Address 1 2600 Elm Hurst Road
Supplier City Elk Grove Villa
Supplier State IL
Supplier Zip 60007
Country US
Supplier Email brett.merrick@colemanrussell.com
Supplier Url www.muellerindustries.com
Buyer Name Michael Heck
Supplier Phone (800) 782-2385
Supplier Fax (800) 421-7724
Our Customer Id 48813001
Return Policy Return to Wallace
Product Lines Valves, Faucets, Pipe Fittings
Rep Name Brett Merrick
Rep Address Rose Maria Lighthal l@ Factory
Rep Phone (800) 777-0270
Rep Cell (931) 510-7989
Rep Fax (205) 836-6528
Rep Email brett.merrick@colemanrussell.com
Rep Agency Coleman-Russell