M&M Rogness Equipment Co.
M & M Rogness Equipment Co.
1941 W. County Road C-2
Roseville, MN 55113
Phone: 651-633-0550
Fax: 651-633-6797
Email: sales@mmrogness.com
Website: www.mmrogness.com
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The Full-Bore Series is a premium automatic one-way shutoff coupling. Two sleeves must be actuated in sequence to bleed off back pressure and release the connector, preventing accidental uncoupling. Available in 3/8" and 1/2" capacities.

Features:

  • Pressure relieving feature fully vents downstream air, making connection/disconnection fast and easy, and eliminating hose whip
  • Unique straight-through design eliminates restrictive springs and poppet valves, allowing unimpeded air flow
  • Two-sleeve activation prevents accidental disconnect
OneWayCouplings SeriesFull Bore 1 2 SocketFemale
OneWayCouplings SeriesFull Bore 1 2Female secondary
Unit of Measure
1 

Item #

Coupling Series

Thread Size

A

B

Hex

Hose Inside Diameter

End Connection

Material

List Price

23203-013 N/A 3/8" Full-Bore N/A 3/8" NPT N/A 3.80 in N/A 1 1/4 in N/A 1.00 in N/A N/A Male N/A Steel $54.17
23203-014 N/A 3/8" Full-Bore N/A 1/2" NPT N/A 2.8 in N/A 1 1/4 in N/A 1.00 in N/A N/A Male N/A Steel $54.17
23203-300 N/A 3/8" Full-Bore N/A 3/8" NPT N/A 3.17 in N/A 1 1/4 in N/A 1.00 in N/A N/A Female N/A Steel $49.26
23203-004 N/A 3/8" Full-Bore N/A 1/2" NPT N/A 3.92 in N/A 1 1/4 in N/A 1.00 in N/A N/A Female N/A Steel $54.17
23203-024 N/A 3/8" Full-Bore N/A N/A 4.36 in N/A 1 1/4 in N/A N/A 3/8 in N/A Hose Stem N/A Steel $54.62
23203-025 N/A 3/8" Full-Bore N/A N/A 4.48 in N/A 1 1/4 in N/A N/A 1/2 in N/A Hose Stem N/A Steel $54.62
23204-014 N/A 1/2" Full-Bore N/A 1/2" NPT N/A 4.43 in N/A 1.38 in N/A 1.13 in N/A N/A Male N/A Steel $51.87
23204-015 N/A 1/2" Full-Bore N/A 3/4" NPT N/A 4.67 in N/A 1.38 in N/A 1.13 in N/A N/A Male N/A Steel $53.16
23204-400 N/A 1/2" Full-Bore N/A 1/2" NPT N/A 3.31 in N/A 1.38 in N/A 1.13 in N/A N/A Female N/A Steel $51.87
23204-005 N/A 1/2" Full-Bore N/A 3/4" NPT N/A 3.30 in N/A 1.38 in N/A 1.13 in N/A N/A Female N/A Steel $51.87
23204-025 N/A 1/2" Full-Bore N/A N/A 4.15 in N/A 1.38 in N/A N/A 1/2 in N/A Hose Stem N/A Steel $53.16
23204-026 N/A 1/2" Full-Bore N/A N/A 4.15 in N/A 1.38 in N/A N/A 3/4 in N/A Hose Stem N/A Steel $53.16
Unit of Measure
1