Metso 7000 Series: 7150RR Series Installation Maintenance And Operating Instructions Download

Page: 10 / 12

10 IMO-R27

Table 1 - Repair Kits

Valve Size

Seat Material 3"(DN 80) 4"(DN 100) 6"(DN 150)

7150/7300 7150 7150

  PTFE (T) RKN-174TTT   RKN-175TTT    RKN-196TTT
  Filled PTFE (M) RKN-174MTT RKN-175MTT    RKN-196MTT
PFA Seats & Seals   RKN-174BPT RKN-175BPT    RKN-196BPT
  XTREME®

RKN-174XTZ RKN-175XTZ RKN-196XTZ

*For grounded valves, grounding washers listed below are also needed for ordering. (One per valve)

3"(DN 80)     4"(DN 100)   6"(DN 150)
Class 150 004 0847 60 004 0847 60    004 0848 60
Class 300 004 0847 60 -       -

Summary of Contents for 7000 Series: 7150RR Series

Page 1: ...Series 7000 Railroad Standard Bore Flanged Ball Valves Series 7150RR 7300RR 730SRR 3 6 DN 50 150 Class 150 3 DN 50 Class 300 Installation Maintenance and Operating Instructions IMO R27 7 2016 ...

Page 2: ...PAIR KITS 7 6 SERVICE SPARE PARTS 7 7 EXPLODED VIEW VALVE 8 8 EXPLODED VIEW INSERT FIELD WRENCH 9 9 HOW TO ORDER 7000 SERIES RAILROAD VALVES 10 READ THESE INSTRUCTIONS FIRST These instructions provide information about safe handling and operation of the valve If you require additional assistance please contact the manufacturer or manufacturer s representative Addresses and phone numbers are printe...

Page 3: ...MITATIONS MARKED ON THE VALVE IDENTIFICATION PLATE MAY CAUSE DAMAGE AND LEAD TO UNCONTROLLED PRESSURE RELEASE DAMAGE OR PERSONAL INJURY MAY RESULT WARNING SEAT AND BODY RATINGS THE PRACTICAL AND SAFE USE OF THIS PRODUCT IS DETERMINED BY BOTH THE SEAT AND BODY RATINGS READ THE IDENTIFICATION PLATE AND CHECK BOTH RATINGS THIS PRODUCT IS AVAILABLE WITH A VARIETY OF SEAT MATERIALS SOME OF THE SEAT MAT...

Page 4: ...closed position Carefully fit the steam lines to the valves steam jacket connections There should be no side loads on the valves steam jacket connections due to misalignment of the steam line piping Welding connections should only be made by ASME Section IX qualified welders Additional AAR welder qualifications may apply An AAR certified welding inspector should inspect the steam jacket connection...

Page 5: ...ody 1 BE CAREFUL NOT TO SCRATCH THE BODY SEALING SURFACE BEHIND THE SEAT A piece of wood or other soft material may be used to unseat the parts from the opposite side 11 Remove retaining ring 34 off the spring 33 and indicator stop 32 12 Remove the stud nuts 18 13 Remove the stop bushings 39 and compression plate 10 14 Press the stem 5 from the top into the valve body and remove it through the end...

Page 6: ...ation 9 Place the compression plate 10 over the studs 14 Place one stop bushing 39 over each stud 14 10 Place a stud lock nut 18 on each stud 14 and tighten nuts alternatively so that the compression plate 10 remains parallel with the body Tighten down the nuts until the stem seals v ring set is fully seated then tighten the nuts and additional 1 4 turn If necessary retighten the stud nuts 18 unti...

Page 7: ...e with an applicable standard When testing the valve for external tightness keep the ball in the half open position If testing the valve seat tightness please contact Metso for advice 5 REPAIR KITS Standard repair kits are listed in Table 1 When ordering repair kits for your valve refer to Section 1 2 Valve Markings and check area 3 on your valve s identification plate determine the correct seat m...

Page 8: ...RE WILL STILL BE THE SAME QTY IS 2 FOR FIRE TITE QTY IS 1 FOR NON FIRE TITE FIRE TITE PARTS LIST ITEM NO PART DESCRIPTION QTY 1 BODY 1 2 INSERT 1 3 BALL 1 5 STEM 1 7 SEAT 2 10 COMPRESSION PLATE 1 14 STUD 2 18 LOCK NUT 2 19 IDENTIFICATION TAG 1 23 RIVET 3 31 HANDLE 1 32 INDICATOR STOP 1 33 CONICAL SPRING 1 34 RETAINING RING 1 35 HANDLE SCREW 1 36 GROUNDING SPRING 1 39 STOP BUSHING 2 65 BODY SEAL 1 ...

Page 9: ...s List 3 4 DN 80 100 Kit 40 044 0154 00 6 DN 150 Kit 40 044 0155 500 ITEM PART NAME QTY A Driver 1 C Plate 1 D Socket Head Cap Screw 2 E Threaded Rod 2 F Hex Nut 4 G Flat Washer 4 H Die Spring 2 C E G H F F A D 8 EXPLODED VIEW INSERT FIELD WRENCH ...

Page 10: ...KN 196TTT Filled PTFE M RKN 174MTT RKN 175MTT RKN 196MTT PFA Seats Seals RKN 174BPT RKN 175BPT RKN 196BPT XTREME RKN 174XTZ RKN 175XTZ RKN 196XTZ For grounded valves grounding washers listed below are also needed for ordering One per valve 3 DN 80 4 DN 100 6 DN 150 Class 150 004 0847 60 004 0847 60 004 0848 60 Class 300 004 0847 60 ...

Page 11: ... sign Body Material Size Range 22 Carbon Steel WCB All 35 Alloy 20 CN7M Optional in all Sizes 36 Stainless Steel CF8M All 71 Monel Optional in all Sizes 6 sign Ball Stem Material Size Range 00 Same as body All Carbon steel not available 36 Stainless Steel CF8M All 71 Monel Optional in all Sizes 73 Hastelloy Optional in all Sizes 7 sign Seat Seal Material Size Range XTZ Xreme All TTT PTFE All Use c...

Page 12: ...ba São Paulo Brazil Tel 55 15 2102 9700 Fax 55 15 2102 9748 49 Asia Pacific Haw Par Centre 06 01 180 Clemenceau Avenue Singapore 239922 Tel 65 6511 1011 Fax 65 6250 0830 China 11 F China Youth Plaza No 19 North Rd of East 3rd Ring Rd Chaoyang District Beijing 100020 China Tel 86 10 6566 6600 Fax 86 10 6566 2583 Middle East Roundabout 8 Unit AB 07 P O Box 17175 Jebel Ali Freezone Dubai United Arab ...

Search results

Summary of Contents for 7000 Series: 7150RR Series

Reviews:

Related manuals for 7000 Series: 7150RR Series

Brands by name

Popular brands

Metso 7000 Series: 7150RR Series, Installation Maintenance And Operating Instructions

Search results

Summary of Contents for 7000 Series: 7150RR Series

Reviews:

Related manuals for 7000 Series: 7150RR Series

Brands by name

Popular brands