Graco 312497F important safety instructions MHH Series, Technical Data

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MHH Series

MHH Series

Technical Data

Material	Steel Body (corrosion protected) Steel Piston (honed fit)
Pressure (max)	6,000 psi (414 bar) for Petroleum Oil only - Buna O-rings
	7,500 psi (517 bar) for Petroleum or Synthetic Oil - fluo-
	roelastomer O-rings
Lubricant	Petroleum or synthetic oil only
Maximum Operating Temperature
Buna-N O-rings (422-010-060)	200°F (93°C)
Fluoroelastomer O-rings (527-000-840)	350°F (163°C)
Maximum Cycle Rate Without Cycle Pin	200 CPM
Net Weight (approx.)
3 section divider valve assembly	5.9 lbs (2.7 kg)
4 section divider valve assembly	7.3 lbs (3.3 kg)
5 section divider valve assembly	8.7 lbs (4.0 kg)
6 section divider valve assembly	10.2 lbs (4.6 kg)
7 section divider valve assembly	11.6 lbs (5.6 kg)
8 section divider valve assembly	13.0 lbs (5.9 kg)
Torque Ratings
Mounting Screw	8-9 ft. lbs
Enclosure Plugs	6-8 ft. lbs
Indicator Port Plug	5-7 ft. lbs
Bleed Screws	1-2 ft. lbs.
Tie Rod Nut	5-8 ft. lbs

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312497F

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Contents Maximum Pressure Lube Points Pressure kPSIDivider Type SectionsPressure Relief Procedure Setup Component IdentificationTypical Divider Valve Combinations Divider ValvesPrefilling Lubricant Distributor Lines Filling Secondary-to-Lube Point LinesFilling Master-to-Secondary Lube Lines Filling Master Divider Valve Repair Section Air purging afterTI11098 TI11113 Purging Air from Pump to Master Divider Valve Lines Lube Point Secondary Master Disconnect Hand Pump Bleed Hose Here Lube Point Secondary Master Performance Indicators Reset Indicator with MemoryRupture Indicator Automatic Relief Indicator4a. Master Divider Valve Equipped With Performance Indicator Torque Values *see , Assembly Torque ft-lbs MSP/MH MXP MGOContamination Blockage Separation BlockageTechnical Data DimensionsMD Series PartsMJ Series Lbs oz 1.55 kgParts MSP Series Crossport Plate Optional Parts MSP Series 312497F MHH Series Lube Outlet Inlet Typical Part No. Description MXP Series Ti11477 Parts MGO Series 54,%43 $#!4/2 0/243 Parts MX Series v /54,%4 Parts MX Series Accessories Rupture Indicator MH Divider Valves Only Rupture-to-Atmosphere Indicator Rupture-to-Atmosphere Indicator with Spud AssemblyCycle Indicators Rupture DiscsSingling and Crossporting Bar Assemblies 1175Cycle Switches Cycle Counters Part NoPart Numbers Proximity Cycle Switches Description Type Part Number Pins SealProximity Switch Connection Cables Connection Cables forGraco Standard Warranty Graco Information