b'HYDRAULIC QUICK DISCONNECT COUPLINGSHEAVY DUTY WING SERIES INTERCHANGE Interchangeable with Aeroquip 5100 series and Parker 6100 series.Heavy duty wing nut or hex nut for easy connection.Thread-To-Connect. Dry-Break feature minimizes air inclusion and contamination of systems. Up to 3,000 PSI connected and disconnected. Ideal for use on hydraulic dump trucks, coal trucks, sand and salt spreaders and oil well equipment. OperatingPressureAir InclusionSpillageSize(PSI)CC. Max.CC. Max.3/43,000.34.2613,000.50.351-1/42,750.68.701-1/22,750.60.94VALVED COUPLER - BRASSFemale PART No.Body SizePipe QD-BTTWC12-12F3/43/4 QD-BTTWC16-16F11 QD-BTTWC20-20F1-1/41-1/4 QD-BTTWC24-24F1-1/21-1/2VALVED NIPPLE - BRASSFemalePART No.Body SizePipeQD-BTTWN12-12F3/43/4QD-BTTWN16-16F11QD-BTTWN20-20F1-1/41-1/4QD-BTTWN24-24F1-1/21-1/2HEAVY DUTY WING INTERCHANGE (BTTW) ACCESSORIESBRASS BRASSDUST DUSTCAP PLUGPART No.Size PART No.SizeQD-BTTWDC-123/4 QD-BTTWDP-123/4QD-BTTWDC-161 QD-BTTWDP-161QD-BTTWDC-201-1/4 QD-BTTWDP-201-1/4QD-BTTWDC-241-1/2 QD-BTTWDP-241-1/2179'