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Coupler Body, Brass, MNPT, 3/8 In. Pipe MPN:B12E

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In Stock
Brand: Parker
Part #: B12E
SKU
510-G4874536
$68.98 for Order Qty of 2
Regular Price $48.29 Special Price $34.49

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Coupler Body, Brass, MNPT, 3/8 In. Pipe

The Parker B12E hose coupling is a reliable and efficient solution for pneumatic applications, providing rapid joining and separation of hoses or equipment. Its tubular valve allows for controlled airflow during connection and disconnection, ensuring a secure seal within a maximum working pressure of 300 psi at 70°F. Suitable for use in systems requiring 1/4-inch coupling size and 3/8-inch hose fitting, this coupling is ideal for applications such as automotive, industrial, and manufacturing settings. Its nitrile seal and brass construction ensure durability and resistance to temperature fluctuations.

Top product features:

  • The PARKER-B12E includes a tubular valve to control airflow during connection and disconnection.
  • It enables rapid joining and separation of hoses or equipment.
  • The seal is made from nitrile material, rated for operation within the specified temperature range.

Top product applications:

  • Pneumatic
  • Automotive
  • Industrial
  • The PARKER - B12E is a hose coupling designed for pneumatic applications. It includes a tubular valve to control airflow during connection and disconnection. It enables rapid joining and separation of hoses or equipment, providing a connection that is rated for use at up to the specified maximum working pressure (300 psi at 70°F)

  • sealing performance within that rating. Suitable for use in systems requiring 1/4-inch coupling size and 3/8-inch hose fitting with a male connection, it supports a maximum working pressure of 300 psi at 70°F and a maximum flow rate of 707.92 liters per minute. The seal is made from nitrile material, rated for operation within the specified temperature range (-40°F to 250°F).

    Key Features:

    • - Application: Pneumatic
    • - Material: Brass
    • - Connection Type: NPT thread, 3/8"-18 size, male hose fitting
    • - Coupling Component: Socket
    • - Coupling Locking Type: Sleeve
    • - Coupling Size: 1/4 in
    • - Hose Fitting Size: 3/8 in
    • - Includes Valve: Yes, tubular valve type
    • - Max. Working Pressure @ 70°F: 300 psi
    • - Max. Flow Rate: 707.92 lpm
    • - Seal Material: Nitrile
    • - Temperature Range: -40°F to 250°F
    • - Overall Length: 2.06 in
    • - Max. Outside Diameter: 15/16 in
    • - Interchange Type: Tru-Flate-Automotive



Additional Information

  • Country of Origin: US
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 2.10
  • Package Width: 0.90
  • Package Height: 0.90
  • Package Weight: 0.20
Product info last updated on February 3, 2026 11:49am UTC Category: Compressors, Air Tanks and Pneumatic Parts
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In stock