Milton Roy MILROYAL B Instruction Manual Download Page 1

Milroyal

®

 B Pneumatic 

Capacity Control

Instruction Manual

Manual No  : 54147

Rev. 

 : 0

1

Rev. Date  : 

05

/201

9

Summary of Contents for MILROYAL B

Page 1: ...Milroyal B Pneumatic Capacity Control Instruction Manual Manual No 54147 Rev 01 Rev Date 05 2019...

Page 2: ......

Page 3: ...protection of the motor Thermal protection or by means of fuses is to correspond to the rated current indicated on the motor data plate Liquid Compatibility Verify if the materials of construction of...

Page 4: ...mpany s recommended lifting procedures It is not intended to replace or take precedence over recommendations policies and procedures judged as safe due to the local environment than what is contained...

Page 5: ...PRECAUTIONS 4 2 4 FIELD INSTALLATION RETROFIT 4 2 5 OIL FILLING INSTRUCTIONS 6 SECTION 3 OPERATION 7 3 1 OPERATION 7 3 2 CALIBRATION 7 SECTION 4 MAINTENANCE 8 4 1 RECOMMENDED SPARE PARTS 8 4 2 RETURN...

Page 6: ...1440 monitors the Actuator Piston position as a function of the applied instrument air signal and develops the necessary metered supply air pressure required to reposition or maintain the position of...

Page 7: ...to hold the Actuator Piston position on the next pressure stroke When the oil pressure in the transfer shaft passage is 5 10 psi 34 5 68 9 kPa higher than the oil in the hydraulic cylinder the spring...

Page 8: ...r better Loss of Supply Air Action Travel to 100 Loss of Signal Air Action Direct acting travel to 0 Reverse acting travel to 100 Pump Capacity Variation over Instrument Pressure Range 0 100 standard...

Page 9: ...o accessory items fastened to the inside of the crate will not be damaged or lost Examine all material inside crate and check against packing list to be sure that all items are accounted for and intac...

Page 10: ...onnection of the signal and supply pressure air lines to the capacity control and fill the oil reservoir as outlined in the installation section Tighten the mounting collar clamping socket screw 1360...

Page 11: ...he filler plug Drawing 102209500020 on page 12 on the top of the reservoir and note the 1 8 3 mm diameter tube located in the opening below the plug When filling the reservoir do not pour oil onto or...

Page 12: ...nstrument air signal pressure Once the control has been adjusted to the process requirement only periodic visual maintenance checks are necessary to determine satisfactory operation 3 2 CALIBRATION Th...

Page 13: ...le from the Factory Repair Department If the PCC is being returned attached to a Milroyal B pump process liquid should be flushed from the pump liquid end and oil should be drained from the pump housi...

Page 14: ...3 Remove the screw 1390 holding the range spring piston 1380 to transfer shaft 1220 Remove the range spring piston 1380 from the transfer shaft 1220 4 Remove the reservoir cylinder screws 1370 and the...

Page 15: ...alve Spring 1 280 0049 041 1320 Adapter Shaft 1 272 0069 006 1470 Adapter 1 272 0029 062 1420 Range Spring 3 15 PSI 1 280 0042 018 Range Spring 3 27 PSI 280 0042 026 1180 Actuating Shaft Spring 1 280...

Page 16: ...sists of parts 1150 1170 and 1160 1450 Hex Nut 6 C0 0095 1390 Filister Hd Screw 1 405 0112 039 1360 Soc Hd Cap Screw 1 405 0028 166 1370 Hex Head Screw 8 C0 0199 1350 Hex Head Screw 6 901 2213 1CE 154...

Page 17: ...102209500020 1480 1490 1350 1340 1360 1200 1190 1180 1210 1510 1150 1370 1340 1250 1280 1460 1300 1280 1400 1380 1520 1500 1410 1450 1440 40 1100 70 1320 1470 1540 1310 1330 1170 1110 1120 1140 1130 1...

Page 18: ...llar Hydraulic Reservoir Including Actuating Shaft Transfer Shaft Assembly End Plate Oil Reservoir w Studs Range Spring Piston Range Spring Transparent Cylinder Gasket Seat Valve Positioner Cap Figure...

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Page 20: ...ble sustainable and efficient environments Our people and our family of brands including Club Car Ingersoll Rand Thermo King and Trane work together to enhance the quality and comfort of air in homes...

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