Graco 312497P Component Identification, Typical Divider Valve Combinations, Divider Valves, Key

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Setup

Component Identification

B

A

D

C

E

F

G

H

FIG. 2

Key:

AValve Section

BInlet Section

CIndicator / Port Plug

DCrossport Plate

EEnd Plug

FSubplates with Outlet Ports

GEnd Section

HTie Rod Nut

Table 3: Typical Divider Valve

Combinations

 

 

TYPE OF

MASTER

SECONDARY

APPLICATION

MJ

MD

Machine tools, Printing,

 

 

Wire Forging &

 

 

Packaging Machinery

MSP

MJ, MSP

Machine tools, Textile,

 

 

Glass & Can Machinery,

 

 

Mobile Equipment

MX, MXP

MX, MXP, MSP

Cranes, Presses, Steel

 

 

Mills, etc.

 

 

 

MGO

MX

Levellers, Shears,

 

 

Conveyors, etc.

Divider Valves

ASeries-Flo type divider valve is a manifold proportion- ing device consisting of an inlet and end section plus a minimum of three valve sections. The divider valve is manifolded together with tie rods and nuts. A master divider valve is the first divider valve downstream from the lube pump. A secondary divider valve is any divider valve receiving lubricant from the master divider valve.

Valve Sections (MSP, MHH and MXP modular-type, divider valves, only)

Valve sections (three or more required per manifold) contain a piston specially fitted to that section, built in outlet check valves and various passageways that, working with the piston, meters and valves the flow of lubricant (FIG. 3).

Piston

Enclosure/End

Plug

Enclosure Plug Gasket

O-Rings

Piston

Check

Valve

Indicator

TI11102

Port

Indicator Port Plug

FIG. 3

Valve sections may be manufactured to require one or two lube outlets. Stamping located on the face of each section indicates:

the style of divider valve section, i.e., MSP, MX, etc.,

the discharge per piston stroke expressed in thousandths of cubic inches (35 = .035 in3 ) and,

the number of lube outlets required (S = single, one outlet only; T = twin, two lube outlets required).

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312497P

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Contents Maximum Pressure Lube Points Pressure kPSIDivider Type SectionsEquipment Misuse Hazard Setup Pressure Relief ProcedureComponent Identification Typical Divider Valve CombinationsDivider Valves KeyFilling Secondary-to-Lube Point Lines Prefilling Lubricant Distributor 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 Lube Point Secondary Master Remove Indicator Or Port Plug Performance Indicators Reset Indicator with MemoryRupture Indicator Automatic Relief Indicator4a. Master Divider Valve Equipped With Performance Indicator Assembly Torque ft-lbs N.m Torque Values *see ,Contamination Blockage Separation BlockageTechnical Data Dimensions MD SeriesParts Part No. DescriptionTechnical Data MJ SeriesRef Part No. Description MSP Series Crossport Plate Optional Parts MSP Series 312497P MHH Series Lube Outlet Inlet Typical Parts MXP Series /04 Ti11477 #2/33/0/24 0,!4% /04 Ref Part No. Description MGO Series 54,%43 $#!4/2 0/243 Parts MX Series v /54,%4 MX Series 312497P Accessories Rupture Indicator MH Divider Valves Only Rupture-to-Atmosphere Indicator Rupture-to-Atmosphere Indicator with Spud AssemblyRupture Discs Cycle IndicatorsSingling and Crossporting Bar Assemblies Cycle Counters Part No Cycle SwitchesPart Numbers Proximity Cycle Switches Description Type Part Number Pins SealBase Section Sub Assemblies Proximity Switch Connection CablesConnection Cables for 312497P Graco Standard Warranty Graco Information