Merkury Innovations 312795E important safety instructions Model B25Bxx, Fluid Cycles per Minute

Page 29

Performance Charts

Model B25Bxx

25:1 Ratio, 50 cc/cycle

8

bar)

3000

 

 

(20.7, 207)

 

 

 

 

 

(MPa,

2500

 

 

(17.2, 172)

 

A

 

 

 

 

 

psi

2000

 

 

(13.8, 138)

 

 

Pressure

 

 

1500

 

B

 

(10.3, 103)

 

 

 

1000

 

 

Outlet

(6.9, 69)

 

C

 

 

500

 

 

Fluid

(3.4, 34)

 

 

0

0

 

 

 

Cycles per Minute

15 23 30 38 45 53 61

A

B

C

0.2

0.4

0.6

0.8

(0.8)

(1.5)

(2.3)

(3.0)

25

(0.71)

20

(0.57)

15

(0.42)

10

(0.28)

5

(0.14)

Air Flow scfm (m3/min)

Fluid Flow gpm (lpm) tested in No. 10 weight oil

KEY

Model B35Dxx

35:1 Ratio, 100 cc/cycle

 

4000

 

 

8

bar)

 

 

A

 

 

(27.6, 276)

 

 

 

 

 

 

(MPa,

3000

 

 

 

psi

(20.7, 207)

 

 

B

 

 

 

 

 

 

 

Pressure

2000

 

 

 

 

(13.8, 138)

 

 

C

Outlet

 

 

 

1000

 

 

 

(6.9, 69)

 

 

Fluid

0

 

0.2

 

0

 

 

 

 

(0.8)

Cycles per Minute

15 23 30 38 45 53

0.6

1.0

1.4

(2.3)

(3.8)

(5.3)

A = 100 psi (0.7 MPa, 7 bar) B = 70 psi (0.5 MPa, 5 bar) C = 40 psi (0.3 MPa, 3 bar)

=fluid flow

= air consumption

61

 

 

60

 

 

 

 

A

(1.70)

 

 

 

 

 

 

B

 

50

/min)

 

(1.42)

 

 

 

 

 

40

3

 

 

 

 

(1.13)

(m

 

 

 

30

scfm

C

 

 

(0.85)

FlowAir

 

10

 

 

 

20

 

 

(0.57)

 

(0.28)

1.8

(6.8)

Fluid Flow gpm (lpm) tested in No. 10 weight oil

312795E

29

Image 29
Contents II 2 G c IIB T3 200C Merkur Bellows Pump AssemblyRelated Manuals ContentsFire and Explosion Hazard Equipment Misuse Hazard Important Two-Component Material Information Smarts/Exhaust Packings ModelsPump Data Air Displacement Working Pressure At 60 cpm FluidMotor Pump Fluid Inlet Outlet Air InletComponent Identification Key Component IdentificationComponent Identification 312795E Prepare the Operator InstallationGeneral Information Prepare the Site Typical Cart-Mount Installation KeyMount the Pump GroundingAir and Fluid Hoses Wall-Mounted PumpsFluid Line AccessoriesAir Line Operation Pressure Relief ProcedureFlush the Pump Before First Use Trigger LockShutdown and Care of the Pump Prime and Adjust the PumpPreventive Maintenance Schedule MaintenanceFollow Pressure Relief Procedure, Tighten Threaded ConnectionsProblem Cause Solution TroubleshootingRepair Disconnect the Displacement PumpPreparation Disconnect the PumpDisconnect the Air Motor Reconnect the Air Motor Reconnect the Displacement PumpReconnect the Pump Repair 312795E Parts Part No./Description Parts That Vary by ModelWall Mounting Kits Repair KitsCart Mounting Kit 24E879 Overflow Chamber Kit 24E298Repair Kits 312795E Performance Charts Fluid Outlet Pressure psi MPa, bar Model B15BxxBar MinMPa PressureFluid Cycles per Minute Model B25BxxModel Pump DimensionsTechnical Data Wall Bracket Mounting DimensionsGraco Information Graco Standard Warranty