Watson-Marlow MasoSine MR Series Installation & Operation Manual Download Page 41

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Revision 1.8 / June 2016

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www.masosine.com

Power End Exploded View

Notes:

1. Shims (Item 800) may vary in both number and thickness.
2. Inboard tapered roller bearing, item 770, on the MR-150 is larger than the outboard tapered roller

bearing,

item 771.

Item No.

Description

Item No.

Description

200

Shaft

741

Oil Seal, Inboard

250

Shaft Key

742

Oil Seal, Outboard

340

Housing Mounting Bolts

750

Baring Lock Nut

345

Housing Mounting Washers

760

Bearing Housing Cover

600

Power Frame

768

Bearing Housing Cover Cap
Screws

640

Bearing Housing Mounting Cap
Screws

770

Tapered Roller Bearings

700

Bearing Housing

771

MR150 Tapered Roller
Bearing

737

Oil Fill/Level/Drain Plugs

800

Shims

760

MR150: 771

Summary of Contents for MasoSine MR Series

Page 1: ...Revision 1 8 June 2016 Visit our website at www masosine com 1 Watson Marlow MasoSine MR Series Installation Operation Manual...

Page 2: ...c types of information Good ideas to use A reminder to do something Equipment use alert Unless you follow these procedures correctly the equipment may be damaged Safety alert Failure to follow these p...

Page 3: ...STEM DISASSEMBLY AND ASSEMBLY 14 SHIMMING FOR PROPER SHAFT LOCATION 18 PUMP HOUSING ROTATION INSTRUCTIONS 21 BEARING OIL LUBRICATION RECOMMENDATIONS 22 ASSEMBLY INSTRUCTIONS FOR INSTALLATION OF FRONT...

Page 4: ...ingers hands or other foreign objects into the MasoSine Pump during operation as this could cause personal injury Never operate the MasoSine Pump with the front cover removed or loose as this could ca...

Page 5: ...e supply voltage required 4 Inspect the suction and discharge nozzles to be certain that they are free of scratches and that they are clean of any foreign substances The gasket seating surfaces should...

Page 6: ...k through the following items 1 Check the coupling alignment between the drive and the pump This should be done only after the pump drive and base have been fully anchored Refer to Figure 1 and the al...

Page 7: ...nd scrapergate guide NOTE The MasoSine Pump can operate in either a clockwise or counterclockwise direction with equal performance provided the scrapergate and scrapergate guide are installed properly...

Page 8: ...ury or loss of life Since some pumpages may be adversely affected by operation at high rotor speeds we recommend that you contact Watson Marlow MasoSine with pertinent application information before r...

Page 9: ...housing This will require two hands 6 Remove the rear liner item 072 This is where the liner seal housing removal tools will be helpful refer to page 26 27 Insert the hooked ends of the liner pullers...

Page 10: ...rangement refer to the seal system assembly section of this manual 5 Replace one of the rotor o rings item 030 by placing it into the groove on the end of the shaft sleeve item 530 Apply a food grade...

Page 11: ...e front cover studs item 450 with the corresponding holes in the cover Front cover pins item 420 have been placed on the outer diameter of the front cover to facilitate this 13 Install the five wing n...

Page 12: ...of the shaft 10 Remove the front tapered roller bearing inner race item 770 by pressing the bearing off of the shaft 11 Using a punch and hammer or a press remove the front and rear tapered roller bea...

Page 13: ...ing up the holes for the bearing housing cover cap screws item 768 Fit the bearing housing cover cap screws into the holes and tighten to the torque specification provided on page 28 10 Press the inbo...

Page 14: ...he housing when removing the seal 2 Turn the seal housing upside down and press the remaining two lip seals item 510 and the two support rings item 520 out of the seal housing using the press plug dia...

Page 15: ...ther support ring item 520 into the seal housing such that the flat surface of the ring rests on the lip seal This will not require a press 5 Press the second lip seal item 510 into the seal housing w...

Page 16: ...item 501 Slide the mechanical seal item 511 off of the shaft sleeve 2 To remove the stationary ceramic face of the mechanical seal item 511 place the seal housing in a press with the removal holes at...

Page 17: ...uter diameter of the face 3 Install the mechanical seal item 511 onto the shaft sleeve item 531 such that the carbon face slides over the sleeve last The slot on the end of the mechanical seal opposit...

Page 18: ...s of 0 001 measure the dimension from the shoulder on the shaft sleeve to the back face of the pump housing as shown in Figure 7 4 Subtract the measurement which you received in step 3 from the X dime...

Page 19: ...m the top the scrapergate is wider on the suction side than on the discharge side One of the angled ends of the scragergate has been stamped SL for suction left and the other has been stamped SR for s...

Page 20: ...Figure 10 the suction left condition would apply Thus the scrapergate and scrapergate guide should be installed with the SL markings facing out towards the front cover of the pump This corresponds to...

Page 21: ...em 345 which attach the pump housing item 300 to the power frame item 600 Warning Suitable lifting equipment should be used when removing and installing the pump housing to ensure that personal injury...

Page 22: ...lubrication and maintenance use the following guidelines 1 Use Lubriplate FMO 2400 AW gear oil or equivalent food grade oil in the bearing housing 2 Check the oil level weekly Be sure that all plugs a...

Page 23: ...the hole on the right arm Tighten the bolt until the parts are secure but loose enough to allow rotation of the pivot arm Thread the hex nut item 7 onto the bolt and tighten securely to lock the bolt...

Page 24: ...460 1304A1 1 2 Pivot Arm 035P461 1304A1 1 3 Cap Screw 035P426 1300A1 2 4 Washer Plastic 3 8 035P463 2636A1 2 5 Washer SS 3 8 035P463 1304A1 1 6 Bolt 3 8 16 x 1 3 4 035P464 1300A1 1 7 Hex Nut 3 8 16 03...

Page 25: ...Removal Tools To use the tool remove the seal housing from the pump simply insert the pin at the end of the tool into the hole on the outer diameter of the seal housing see Figure 15 Two holes have b...

Page 26: ...tool to remove the rear liner from the pump housing simply insert the hooked ends of the tools into the slotted ends of the liner and pull forward See Figure 16 Pull on both tools with even pressure w...

Page 27: ...m MR 120 40 54 18 24 14 19 4 5 14 19 MR 125 60 81 18 24 14 19 4 5 14 19 MR 130 60 81 18 24 18 24 8 11 18 24 MR 135 MR 135RF 80 108 18 24 18 24 8 11 18 24 MR 150 MR 150RF 100 135 18 24 25 34 14 19 25 3...

Page 28: ...ing worn where scrapergate shuttles 3 Worn Liners 1 Check for wear replace 2 Rotate to get a clean spot 3 Replace if worn Leaks 1 O rings pinched cut missing 2 Lip seals or seal housing damages 3 Groo...

Page 29: ...24 3x3 3 4 99 800 470 75x75 19 22 485 MR 135 23 3x3 1 1 4 138 600 875 75x75 31 31 343 MR 135RF 23 2 1 2x9 1 4 x3 1 1 4 138 600 875 34x235 x75 31 31 343 MR 150 47 4x4 2 282 600 1 784 100x100 50 64 049...

Page 30: ...S 1 SPS 6 High Temperature Severe Abrasives 200 F 150 psi HTP Reinforced Polyetherimide Off White Good Performance Severe Abrasives 300 F Stainless Steel Stainless Steel Silver High Temperature Abrasi...

Page 31: ...st 300 F 150 psi NOTE The dynamic radial o ring seal assembly requires the hard coated shaft sleeve LIP SEALS O RINGS Buna Elastomer Black Abrasives Low Cost High Temperature 200 F 150 psi Viton Elast...

Page 32: ...ng which makes up the lip seal assembly Item Description 506 Lip Seal Housing 510 Lip Seal 3 374 PO Insert 520 Support Ring 2 530 Lip Seal Shaft Sleeve Figure 17 Lip Seal Assembly 2 O Ring Seal Assemb...

Page 33: ...ionary ceramic face in contact with a rotating carbon face to achieve the sealing and is rated to product pressures up to 150 psi Figure 19 shows a list of parts and an accompanying cross section draw...

Page 34: ...n 503 Double Lip Sealwith Seal Housing 510 Lip Seal 2 374 PO Insert 520 Support Ring 2 525 Snap Ring 2 532 528 Seal Flush O Ring 2 530 Lip Seal Shaft Sleeve 4 Double O Ring Seal with Flush This seal a...

Page 35: ...g Lock Nut 25 530 Shaft Sleeve 4 011 Rotor 15 768 Bearing Housing Cap Screw 26 030 Rotor O Rings 5 125 Scrapergate 16 250 Shaft Key 27 072 Liners 6 100 Scrapergate Guide 17 200 Shaft 28 450 Front Cove...

Page 36: ...ergate supports item 372 and seal housings item 506 5 Seal options include the triple lip seal shown above the o ring seal and the mechanical seal Double seal with flush options include the lip seal a...

Page 37: ...No Description 200 Shaft 741 Oil Seal Inboard 250 Shaft Key 742 Oil Seal Outboard 340 Housing Mounting Bolts 750 Baring Lock Nut 345 Housing Mounting Washers 760 Bearing Housing Cover 600 Power Frame...

Page 38: ...Revision 1 8 June 2016 Visit our website at www masosine com 38 Dimensions Inches Millimeters...

Page 39: ...24 520 Lip Seal Support Rings 4 011 Rotor 14 750 Bearing Lock Nut 25 530 Shaft Sleeve 5 125 Scrapergate 15 768 Bearing Housing Cap Screw 26 030 Rotor O Rings 6 100 Scrapergate Guide 16 250 Shaft Key 2...

Page 40: ...ergate supports item 372 and seal housings item 506 5 Seal options include the triple lip seal shown above the o ring seal and the mechanical seal Double seal with flush options include the lip seal a...

Page 41: ...ring item 771 Item No Description Item No Description 200 Shaft 741 Oil Seal Inboard 250 Shaft Key 742 Oil Seal Outboard 340 Housing Mounting Bolts 750 Baring Lock Nut 345 Housing Mounting Washers 760...

Page 42: ...Revision 1 8 June 2016 Visit our website at www masosine com 42 Dimensions Inches Millimeters...

Page 43: ...24 520 Lip Seal Support Rings 4 011 Rotor 14 750 Bearing Lock Nut 25 530 Shaft Sleeve 5 125 Scrapergate 15 768 Bearing Housing Cap Screw 26 030 Rotor O Rings 6 100 Scrapergate Guide 16 250 Shaft Key 2...

Page 44: ...506 5 Seal options include the triple lip seal shown above the o ring seal and the mechanical seal Double seal with flush options include the lip seal and o ring seal For details refer to pages 33 35...

Page 45: ...tem 771 Item No Description Item No Description 200 Shaft 741 Oil Seal Inboard 250 Shaft Key 742 Oil Seal Outboard 340 Housing Mounting Bolts 750 Baring Lock Nut 345 Housing Mounting Washers 760 Beari...

Page 46: ...Revision 1 8 June 2016 Visit our website at www masosine com 46 Dimensions Inches Millimeters Tolerances on dimensions 1 6 1 5mm Only for reference without certification do not use for construction...

Page 47: ...apergate guides are useable with either the MR or the SPS Design scrapergate Part Identifier Scheme MR 120 SPS 20 MR 150 SPS 50 Pumps 020 P 100 1316 A 2 PUMP SIZE FUNCTIONALITY PART TYPE INTERCHANGEAB...

Page 48: ...300 Stainless Steel 1303 303 Stainless Steel 1304 304 Stainless Steel 1316 316 Stainless Steel 1354 17 4PH Stainless Steel 1355 17 4PH Stainless Steel 1360 Nitronic 60 2050 Polyethylene UHMW 2051 MWR...

Page 49: ...apergate Guide Installation Instructions 20 Figure 11 Front Views Rotation Instructions 21 Figure 12 Oil Lubrication 22 Figure 13 Front Cover Hinge 24 Figure 14 Removal Tools 25 Figure 15 Remove the S...

Page 50: ...of the ex atmospheres A distinction is made between dust and gas explosive atmospheres In the model code the atmosphere is abbreviated with G Gas and D Dust Watson Marlow MasoSine Pumps are only desi...

Page 51: ...r must be installed Maintenance Repair The Filling of the pump is only permitted outside the explosion aria Tools that are used should in compliance with ATEX The pump aggregate always needs to be kep...

Page 52: ...on oil for the food and pharmaceuticals industries Filling volumes MR120 approx 0 2 litre MR125 approx 0 25 litre MR130 approx 0 25 litre MR135 approx 0 3 litre MR150 approx 0 5 litre MR160 approx 0 5...

Page 53: ...e com 53 If you have questions give us a call We will be pleased to help you Watson Marlow MasoSine Postfach 100 Steinbeisstra e 3 D 74358 Ilsfeld Germany Telefon 49 0 7062 9560 0 Fax 49 0 7062 64593...

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