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Parker's low spill thread to connect couplers and nipples, wing nut or hex nut style, are ideal for use in applications where a high flow flush valve and connect under pressure is needed.

6125-20
Special Price $431.70 Regular Price $863.40
Availability: 1

6100 Series Couplers (hydraulic) 3000 psi connect with 6100 Series Nipples.
Parker's 6100 Series is a thread to connect, low spill coupling that can be connected under pressure. Coupler and nipple bodies are corrosion resistant brass. Couplers are available with a steel hex nut or heavy duty wing nut sleeve. A connection indicator groove on the nipple body visually shows when the connection is complete and valves are fully open. Couplers and nipples are available in a range of sizes. Couplings sets consisting of a coupler, nipple, and mounting flanges are also available.

Technical Characteristics:
• Sizes: 3/4” thru 1-1/2"
• Materials: Brass with steel sleeve
• Port Ends: Female NPTF
• Seal Options: Nitrile, EPR, Fluorocarbon, Neoprene

Markets:
• Oil and gas
• Construction
• Testing

Features/Benefits:  
• Couplers are available with steel hex or heavy duty wing nut sleeve
• Low spill flush valves
• Bonded valve seal is durable under full pressure connect and disconnect
• Connection indicator groove on the nipple body visually indicates when the connection is complete
• Optional flange for secure bulkhead or panel mounting

Applications:  
• Submersible pumps
• Oil field equipment
• Dump trailers
• Engine test stands
• Bulk liquid transfer
• CO2 transfer (special part numbers apply, contact us)

More Information
Product Name Parker's low spill thread to connect couplers and nipples, wing nut or hex nut style, are ideal for use in applications where a high flow flush valve and connect under pressure is needed.
SKU 6125-20
Application Hydraulic, connect under pressure, high flow
Connection Type NPTF
Body Material Brass
Connection Thread Size 1 1/4 - 11 1/2
Max Operating Pressure (psi) 2750 psi
Max Operating Temp (C) #N/A
Max Operating Temp (F) 250 °F
Media Hydraulic
Minimum Operating Temperature (F) -40 °F
Parker Category Connect Under Pressure, Hex / Wing Nut Thread to Connect, Low Spill Brass Quick Couplings, up to 3000 psi - 6100 Series Couplers
Plating Type Zinc with clear trivalent chromate on steel sleeve
Seal Material Nitrile
Resources Catalog 3800 Quick Coupling Products - Quick Coupling Products - Quick Couplings, Swivels, Valves, Diagnostic Sensors and Equipment
6100 Series Catalog - 6100 Series Catalog
Coupling Half Coupler
Flow Rate 76 Gal/min
Lock Type Threads
Sleeve Type Wing nut
Thread Size Female