background image

 

 
 

 

 

 

SMALL FLOW AIRMATE PRESSURE REDUCING 

VALVES AND AIR LOADERS 

CLASSES A-2, AG-2, AF-2, AFG-2, ETC. 

 
 

TABLE OF CONTENTS 

 

INTRODUCTION........................................................................................................................................2 

INSTALLATION .........................................................................................................................................3 

OPERATION ...............................................................................................................................................3 

MAINTENANCE .........................................................................................................................................3 

DISMANTLING.......................................................................................................................................3 
CLEANING

 

OR

 

REPLACING

 

PARTS.................................................................................................4 

DIAPHRAGM

 

REPLACEMENT ..........................................................................................................4 

Integral Filter Types – Class AF-2, etc.

......................................................................................................4 

REASSEMBLING ...................................................................................................................................4 

Integral Filter Types – Class AF-2, etc.

......................................................................................................4

 

 

 

LIST OF ILLUSTRATION 

 

F

IGURE 

1

 

-

 

I

NSTALLATION 

D

ETAIL

..................................................................................................................3 

F

IGURE 

2

 

-

 

C

LASS 

A-2

 

R

EGULATOR

................................................................................................................3 

F

IGURE 

3

 

-

 

P

ARTIAL 

A

SSEMBLY OF 

AF-2

 

T

YPE SHOWING  

A

DDITIONAL 

P

ARTS IN 

F

ILTER 

A

SSEMBLY

............4 

F

IGURE 

4

 

-

 

C

LASS 

P-2

 

P

ANEL 

L

OADER

............................................................................................................4 

 
 
 

 

12501 Telecom Drive, Tampa Florida 33637 

Installation, Operating and 

Maintenance Instructions 

Supplement 

30/1.5.1 

Rev. 2 

Содержание A-2

Страница 1: ...PLACEMENT 4 Integral Filter Types Class AF 2 etc 4 REASSEMBLING 4 Integral Filter Types Class AF 2 etc 4 LIST OF ILLUSTRATION FIGURE 1 INSTALLATION DETAIL 3 FIGURE 2 CLASS A 2 REGULATOR 3 FIGURE 3 PARTIAL ASSEMBLY OF AF 2 TYPE SHOWING ADDITIONAL PARTS IN FILTER ASSEMBLY 4 FIGURE 4 CLASS P 2 PANEL LOADER 4 12501 Telecom Drive Tampa Florida 33637 Installation Operating and Maintenance Instructions S...

Страница 2: ...n concerning warranties or for questions pertaining to installation Operation or maintenance of LESLIE products contact LESLIE CONTROLS INC 12501 Telecom Drive Tampa FL 33637 USA Phone 813 978 1000 USA Fax 813 978 0984 www LESLIECONTROLS com To order replacement parts contact LESLIE CONTROLS at address listed above or call toll free USA Canada Caribbean Phone 800 323 8366 Note Please include model...

Страница 3: ...ure desired 2 Open outlet stop valve partially 3 Turn handwheel 1 clockwise to start flow through regulator Adjust for desired controlled pressure Tighten locknut 2 Open outlet to stop valve fully Turn handwheel clockwise to increase controlled pressure counterclockwise to decrease MAINTENANCE DISMANTLING 1 Shut off air supply Loosen locknut 2 Relieve all adjusting spring compression 2 Disassemble...

Страница 4: ...lls together to clear groove in main body then pull To insert new part squeeze sidewalls together sufficiently for shoulders to pass through body opening and into groove REASSEMBLING 1 Place main valve spring 20 in main body 15 Place O Ring 17 in recess of body Assemble main valve 18 with O Ring 19 in valve seat 16 Screw valve seat into main body threads until seating face contacts main body and t...

Страница 5: ...5 ...

Страница 6: ...uminum Aluminum 1 1 1 54494 54496 52664 54495 54497 52694 54498 54500 52671 54499 54501 52696 16 17 18 Valve Seat O ring Valve Seat Main Valve Complete NOTE 3 Aluminum Synthetic Rubber Celcon 1 1 1 52676 51162 94 54488 52676 51162 94 54488 52676 51162 94 54488 52676 51162 94 54488 19 20 21 O Ring Main Valve Spring Gage 3 60 Range AG 2 AFG 2 NOTE 9 Buna N Music Wire Cad Plated Steel Case Clearlok C...

Страница 7: ... 2 52992 56507 2 2 52992 56459 10 52992 14 16 17 Pilot Plate Valve Seat O Ring Valve Seat 1 2 52899 52676 2 1 2 51162 94 52899 52676 2 51162 94 18 20 23 Main Valve Complete Main Valve Spring Filter 3 2 2 54488 52706 2 2 54488 52706 10 52936 NOTE 3 Main Valve is furnished complete with o Ring Part No 19 NOTE 8 Diaphragm complete includes Diaphragm Diaphragm Disc and Nozzle SEE PG 4 5 FIR AIRMATE LO...

Страница 8: ...Resin Imperg Cellulose 1 4 1 53583 53583 52993 52936 54072 54072 52990 52936 25 26 27 Filter Support Disc Note 10 Filter Case Note 10 Drain Cock Note 10 Stainless Steel Aluminum Brass 1 1 1 52990 52921 58269 52990 52921 58269 28 29 30 Panel Female Coupling Male Elbow Aluminum Brass Brass 1 1 2 35634 35646 34911 35634 35646 34911 54068 35646 34911 54068 35646 34911 31 32 33 Tubing Cover Note 10 Nip...

Страница 9: ...system designer and user retain final responsibility Designer should consider applicable Codes material compatibility product ratings and application details in selection and application Improper selection application or use of products described herein can cause personal injury or property damage If designer or user intends to use product for an application or use other than originally specified ...

Отзывы: