PD Series Couplers (diagnostic test port connectors) 6,000 psi, connect with PD Series Nipples. These push to connect quick couplings provide easy connection for mechanical gauges or specialized diagnostic equipment including SensoControl meters and accessories. PD Couplers allow test instruments, gauges, transducers, and flow sensors to be quickly and easily connected to system test points.

Test port Nipples can be permanently mounted on equipment at critical test point locations. Couplers and nipples are available in 1/8"" size with a rated pressure of 6,000 psi when connected. PD Nipples meet or exceed SAE J1502 / ISO 15171-1 design and performance specifications. Nipples are also referred to as compucheck fittings. They are used to attach quick-connect fuel lines at various points in the fuel system such as the fuel system priming pump.


Technical Characteristics:
• Size: 1/8""
• Materials: Steel, Stainless Steel
• Port Ends: Female NPTF, Female UNF, Male NPTF
• Seal Options: Nitrile, Ethylene Propylene, Fluorcarbon, Neoprene

Markets:
• Industrial
• Construction
• Molding
• Testing
• Maintenance and Repair, MRO

Features/Benefits:
• Easy push to connect operation
• Flush face valves minimize air inclusion and spillage  
• SAE J1502 / ISO 15171-1 conformance provides global interchangeability with other test point couplings manufactured to the same specifications
• Referred to as compucheck fittings, nipples facilitate the attachment of quick-connect fuel lines at multiple points within the fuel system
• Compatible with Parker's SensoControl diagnostic equipment
• Suitable for use with hydraulic or pneumatic systems

Applications:
• Mobile equipment engines
• Cooling systems
• Industrial hydraulic systems
• Fluid or air system maintenance and troubleshooting
• System performance optimization
• System validation