How to select parts to build an MJ series progressive divider valve assembly, with NPT threading. A simple MJ assembly consists of these basic parts: 1. 2. 3. 4. 5. Inlet Valve sections End section Tie Rods Tie Rod Nuts Other accessories are available as options Which valve sections do you need? MJ Working Sections • • • • • • 562500 MJ-5S 562501 MJ-10S 562502 MJ-15S 562503 MJ-5T 562504 MJ-10T 562505 MJ-15T MJ w/Cycle Pin • • Available on RH only Not available on 5S or 5T valves • • • • 562508 MJ-10S 562509 MJ-15S 562510 MJ-10T 562511 MJ-15T All MJ valve sections must be ordered in multiples of 5 Inlet, End, Gasket, Tie Rods & Nuts One of each required per assembly: • 560643 MJ Inlet • 560645 MJ End Two tie rods and two nuts required per assembly. Select the tie rod according to the number of valve sections in the MJ assembly: • 557515 3-section tie rod • 557516 4-section tie rod • 557517 5-section tie rod • 557518 6-section tie rod • 557519 7-section tie rod • 557520 8-section tie rod • 560649 9-section tie rod • 556371 Tie rod nut Optional components Crossports • 562914 MJ Crossport Bar For each crossport bar used, order qty 1 of p/n 557349, 1/8” NPT pipe plug, to plug the unused outlet. Cycle Indicators • p/n 563272, SPDT cycle switch assembly (switch with bracket) • Mounted onto the cycle pin to provide electrical signal when valve assembly is cycling • Cycle pin can be used without the cycle switch to provide visual indication. Performance (High Pressure) Indicators Reset Indicator with Memory Automatic Relief Indicator Shows you which line is blocked during a lube fault. Vents to atmosphere when a line is blocked, allowing other lines to keep working. • • • • • • • • • • • • • • 563231 563232 563233 563234 563235 563236 563237 250 psi 500 psi 750 psi 1000 psi 1500 psi 2000 psi 2500 psi 563163 563164 563165 563166 563167 563168 563169 750 psi 1000 psi 1250 psi 1500 psi 2000 psi 2500 psi 3000 psi Check Valves Outlet Check Valves: Bearing Point Check Valves: • • • 1/8 NPT male inlet x 1/8 NPSM female outlet See L15825 for more information Single Ball Check Valves (steel body, steel ball): • 563195 10 psi cracking pressure, • 563196 35 psi cracking pressure, • 563197 125 psi cracking pressure, • 563198 250 psi cracking pressure • 563051 360 psi cracking pressure Soft Seat Check Valve (steel body, Viton ball): • 563049 35 psi cracking pressure • Required for oil systems to keep oil in lines and controlled Optional for grease systems Many options available, see L15825 for product offerings that match the needs of the application. Appendix A: MJ Valve Suffixes Code MJ-xxA MJ-xxB MJ-xxC MJ-xxD MJ-xxE MJ-xxF MJ-xxG MJ-xxH MJ-xxI MJ-xxJ MJ-xxK MJ-xxL MJ-xxM MJ-xxN MJ-xxO MJ-xxP MJ-xxQ MJ-xxR MJ-xxS MJ-xxT MJ-xxU MJ-xxV MJ-xxW MJ-xxX MJ-xxY MJ-xxZ Description Not used Twin valve with cycle pin on Right side. Single valve with cycle pin on Right side, outlet on Right side. Single valve with cycle pin on Right side, outlet on Left side. Twin valve with cycle pin on Left side. Single valve with cycle pin on Left side, outlet on Right side. Single valve with cycle pin on Left side, outlet on Left side. "SCR" or Single valve with a crossport on the Right side. Not used "SCL" or Single valve with a crossport on the Left side. Twin valve with cycle pin on Right side, plus a crossport on the Right side. Standard Single valve, but with outlet on Left side. Twin valve with cycle pin on Right side, plus a crossport on the Left side. Twin valve with cycle pin on Right side, plus crossports on Both sides. Not used Single valve with cycle pin on Right side, plus a crossport on the Right side. Not used Single valve with cycle pin on Right side, plus a crossport on the Left side. Standard single valve, with outlet on Right side. Standard twin valve. Not used Not used Not used Not used Not used Not used Appendix B: Technical Specifications Torque Specifications Tie Rod Nut: • 12 ft lbs (16.3 N-m) Outlet Port Plug: • 6 – 7 ft lbs (8.1 – 9.5 N-m) Piston Enclosure Plug: • 11 – 13 ft lbs (14.9 – 17.6 N-m) Net Weight lbs (kg) • 3 section: 1 lb, 15 oz (0.88) • 4 section: 2 lb, 5 oz (1.04) • 5 section: 2 lb, 11 oz (1.21) • 6 section: 3 lb, 1 oz (1.38) • 7 section: 3 lb, 7 oz (1.55) • 8 section: 3 lb, 13 oz (1.72) For more specs see L10111 For other options and specialty parts, see the ILE Buyers Guide, or contact Graco. This guide is intended to keep the subject matter as simple as possible, but Graco does offer other optional components.