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INSTALLATION,

OPERATION &

MAINTENANCE

GUIDE

STYLE 60/62/65

Headquarters

Brazil

Gulf Coast

Texas

291 Hurricane Lane

Rua Javaés, 441/443

1719 South Sonny Avenue

7545 E. Orem Drive

Williston, VT 05495

Bom Retiro, Sao Paulo

Gonzales, LA 70737

Houston, TX 77075

Brazil CEP 01130-010

TEL: (802) 878-8307

TEL: 55-11-3736-7373

TEL: (225) 484-0007

TEL: (832) 801-7424

FAX: (802) 878-2479

FAX: 55-11-3736-7355

FAX: (225) 341-8922

REVISED: February 2021

Summary of Contents for STYLE 60

Page 1: ...Lane Rua Javaés 441 443 1719 South Sonny Avenue 7545 E Orem Drive Williston VT 05495 Bom Retiro Sao Paulo Gonzales LA 70737 Houston TX 77075 Brazil CEP 01130 010 TEL 802 878 8307 TEL 55 11 3736 7373 TEL 225 484 0007 TEL 832 801 7424 FAX 802 878 2479 FAX 55 11 3736 7355 FAX 225 341 8922 REVISED February 2021 ...

Page 2: ...ication 4 Inspect the replacement seal prior to removal of the old seal or installation of the new seal using the technical information provided in this document Contact a Flexaseal representative if there are any questions 5 Follow plant safety regulations and procedures throughout the disassembly installation process including but not limited to the following Lockout tagout procedures SDS consul...

Page 3: ...ce and seat counterbore surfaces of rust burrs grit sharp edges and set screw damage using fine emery cloth Wipe clean Avoid making flat spots reducing shaft diameter or increasing seat bore diameter 4 If the pump is equipped with a shaft sleeve verify the condition of its O ring or gasket and ensure that it is properly located fully engaged against step hook snap ring 5 Sealing surfaces and the s...

Page 4: ...al shaft movement shaft runout 0 0015 0 003 in Fig 3 Radial bearing fit 0 002 0 003 in Fig 4 Bearing frame perpendicularity 0 0005 in in Fig 5 Axial shaft movement end play 0 003 in Fig 6 Seal chamber bore concentricity 0 005 in Fig 7 Seal chamber face squareness 0 0005 in in For proper function and satisfactory operation of the seal it is imperative that connections dimensions finishes and alignm...

Page 5: ... on any part of a step or groove prior to final installation Style 60 62 65 high temperature bellows rotaries are exclusively intended for inside mounted use Do not mount outside of the seal chamber 1 Do not scratch the shaft or sleeve when scribing during the layout procedure Figure 8 Fully assembled pump without seal 1 Figure 9 Layout dye application and scribe 2 1 GLAND GLAND GASKET L MATING RI...

Page 6: ...e leakage 2 Ensure the shaft and seal housing have been properly cleaned as described in the preparation section 3 Evenly press the mating ring into the gland Be careful to keep the face clean and use a suitable and compatible cleaning solvent if the face gets smudged or dirty 4 Gently position the gland with installed mating ring on the shaft facing but clear of the seal chamber Be careful to not...

Page 7: ...t recheck installation 4 Verify that all plumbing and piping plans for the seal are connected and configured according to best practice 5 Flood the pump vent all air from the seal chamber and check the seal for leakage 6 Ensure all plumbing and venting are free of obstruction and that the chamber is filled with liquid Check that all alarms connected to auxiliary systems are properly functioning to...

Page 8: ...nt has been used with toxic or hazardous fluids ensure that it is decontaminated and neutralized before decommission begins There is often residual fluid remaining from the draining process so consult the pump OEM for special cases REMOVING THE SEAL Before opening the pump to remove the seal the warning stated above regarding toxins and hazardous products must be reiterated Make note of all fluids...

Page 9: ...375 2 000 72 4 500 5 375 2 000 74 4 625 5 625 2 000 76 4 750 5 625 2 000 Style Bellows size Shaft OD Seal A B 16x 875 1 62 18 1 000 1 75 20X 1 125 1 87 22 1 250 2 00 24X 1 375 2 12 26 1 500 2 37 28 1 625 2 37 30 1 750 2 50 32 1 875 2 62 34 2 000 2 75 36 2 125 3 00 38 2 250 3 12 40 2 375 3 25 42 2 500 3 37 44 2 625 3 50 46 2 750 3 75 48 2 875 3 87 50 3 000 4 00 52 3 215 4 12 54 3 250 4 25 56 3 375 ...

Page 10: ...ubject to misuse misapplication neglect alteration accident or physical damage c have been used in a manner contrary to FAS s instructions for installation operation and maintenance d have been damaged from ordinary wear and tear corrosion or chemical attack e have been damaged due to abnormal conditions vibration failure to properly prime or operation without flow f have been damaged due to a def...

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