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© 2017 General Electric Company. All rights reserved.

Masoneilan Model 78 Series Air Filter Regulator Instructions Manual  |  5

Troubleshooting

If at any time the regulator fails to function properly it is  
recommended to replace rather than repair the device.

Parts List and Materials of Construction

No.

Part

Standard Material

1

Body

Aluminum Die Casting

2

Spring Casing

Aluminum Die Casting

3

Bottom Cap

Aluminum Die Casting

4

Knob

VALOX 420

5

Lock Screw

Stainless Steel

6

Adjusting Screw

Stainless Steel

7

Spacer

VALOX 420

8

Spring Button

Zn-Cr Plated Carbon Steel

9

Spring

Coated Spring Steel

10

1

Diaphragm

NBR

15

Plug Guide

VALOX 420

16

1

Plug

Neoprene/416 Stainless Steel

17

1

Filter

Sintered Polyethylene

18

1

Port Spring

Stainless Steel

19

1

“O”-Ring

NBR

-

21

Drain Cock

Stainless Steel

22

Screw

Stainless Steel

23

Pipe Plug

Zinc Plated Carbon Steel

24

Aspirator

VALOX 420

25

Nameplate

Aluminum

Recommended Spare Parts

5

4

22

7

6

8

9

25

2

10

23

22

3

21

15

16

18

17

19

1

23

24

Содержание Masoneilan 78

Страница 1: ...GE Oil Gas Masoneilan 78 Model Air Filter Regulator Instruction Manual Rev D GE Data Classification Public ...

Страница 2: ...CABLE AT THE SITE AND THE PARTICULAR REQUIREMENTS FOR OPERATION OF OTHER EQUIPMENT AT THE SITE THESE INSTRUCTIONS DO NOT PURPORT TO COVER ALL DETAILS OR VARIATIONS IN EQUIPMENT NOR TO PROVIDE FOR EVERY POSSIBLE CONTINGENCY TO BE MET IN CONNECTION WITH INSTALLATION OPERATION OR MAINTENANCE SHOULD FURTHER INFORMATION BE DESIRED OR SHOULD PARTICULAR PROBLEMS ARISE WHICH ARE NOT COVERED SUFFICIENTLY F...

Страница 3: ... When used without the safety alert symbol indicates a potentially hazardous situation which if not avoided could result in property damage Note Indicates important facts and conditions About this Manual The information in this manual is subject to change without prior notice The information contained in this manual in whole or part shall not be transcribed or copied without GE s written permissio...

Страница 4: ...ressures Operation Prior to applying supply pressure loosen knob lock screw and turn pressure set knob counterclockwise Turn on supply pressure Output pressure should be zero Slowly rotate set knob clockwise until desired pressure is reached Tighten knob locking screw to ensure that pressure remains set at desired value When changing output from a higher to lower pres sure initially go to lower th...

Страница 5: ... 3 Bottom Cap Aluminum Die Casting 4 Knob VALOX 420 5 Lock Screw Stainless Steel 6 Adjusting Screw Stainless Steel 7 Spacer VALOX 420 8 Spring Button Zn Cr Plated Carbon Steel 9 Spring Coated Spring Steel 101 Diaphragm NBR 15 Plug Guide VALOX 420 161 Plug Neoprene 416 Stainless Steel 171 Filter Sintered Polyethylene 181 Port Spring Stainless Steel 191 O Ring NBR 21 Drain Cock Stainless Steel 22 Sc...

Страница 6: ...pply Valve Bottom Cap Drain Cock Relief Valve Spring Spring Button Adjust Screw Spring Case Diaphragm Plate Body INLET Plug Filter Port Spring Top View Threaded Holes for Mounting Bracket M5 52 mm 2 05 in 81 mm 3 19 in 60 mm 2 36 in 55 mm 2 17 in 141 mm 5 55 in Dimensions Cut Away View of 78 Series Pressure Regulator ...

Страница 7: ... 2017 General Electric Company All rights reserved Masoneilan Model 78 Series Air Filter Regulator Instructions Manual 7 ...

Страница 8: ... Fax 81 03 6890 4620 KOREA Phone 82 2 2274 0748 Fax 82 2 2274 0794 MALAYSIA Phone 60 3 2161 0322 Fax 60 3 2163 6312 MEXICO Phone 52 55 3640 5060 THE NETHERLANDS Phone 31 15 3808666 Fax 31 18 1641438 RUSSIA Veliky Novgorod Phone 7 8162 55 7898 Fax 7 8162 55 7921 Moscow Phone 7 495 585 1276 Fax 7 495 585 1279 SAUDI ARABIA Phone 966 3 341 0278 Fax 966 3 341 7624 SINGAPORE Phone 65 6861 6100 Fax 65 68...

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