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Aventics CONTROLAIR H-1, Service Information

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Aventics CONTROLAIR H-1 Service Information Download Page 8

Page 8

 

See Identity Schedule

 

NOTE:

 

 

1.

 

See page 9 & 10 for part numbers.

 

2.

 

See page 11 for repair kits

 

3.

 

Match/lapped set of items 8 & 13 

are in kit, p/n R431003892

 

       (P 

-

055687

-

00000) page 11.

 

H

-

1, H

-

1

-

A

 

Part No. R431002608

 

(P 

-

050138

-

00000)

 

 

Spring Housing Complete 

(Includes No 1 and 2)

 

1

 

2

 

3

 

4

 

5

 

12

 

11

 

10

 

8

 

9

 

15

 

14

 

14

 

13

 

7a

 

6a

 

17

 

18

 

6

 

16

 

22

 

7

 

20

 

23

 

20

 

19

 

21

 

H

-

1 (Light Pedal)

 

R431005617

 

(P 

-

060921

-

00001 Series)

 

EXPLODED VIEW

 

Part No. R431003714

 

(

P 

-

055409

-

00000)

 

 

Diaphragm with Exhaust 

 

Valve Seat.  Complete

 

(Includes No. 8, 9, 10 11 & 12)

 

Summary of Contents for CONTROLAIR H-1

Page 1: ...ons in which its operator is standing or in which part of the valve cannot extend below floor levels Depressing its pedal increases the outlet delivery pressure Releasing the pedal decreases the outlet delivery pressure The pedal is self returning Table of Contents Page Description of Models 1 Technical Data 2 Installation 2 Maintenance and Repair 2 Outline Dimensions H 1 3 Outline View 4 5 Descri...

Page 2: ...air is required the valve must be removed repaired and tested A major overhaul is recommended at one million cycles However where frequency of use is such that it would require more than two years to obtain one million cycles the valve must be overhauled at the two year period When it is determined that the Controlair Valve requires a major repair as a result of the one million cycles one year rou...

Page 3: ...Page 3 H 1 CONTROLAIR VALVES OUTLINE DIMENSIONS ...

Page 4: ...H 1 CONTROLAIR VALVE LIGHT PEDAL FORCE OUTLINE VIEW Page 4 ...

Page 5: ...H 1 A CONTROLAIR VALVES OUTLINE VIEW Page 5 ...

Page 6: ...contour and is therefore proportional to the pedal travel The Controlair Valve will automatically compensate for downstream air pressure changes in the graduated pressure delivery line These air pressure changes can be caused by line leakage temperature change or load feedback If air pressure at the outlet port increases over that called for by pedal position the diaphragm in the control portion w...

Page 7: ...31002616 P 050208 00004 0 150 psi R431003731 P 055441 00000 R431002877 P 051133 00004 H 1 R431002617 P 050208 00008 0 30 psi R431005475 P 060295 00000 R431002878 P 051133 00008 H 1 R431002822 P 050967 00008 0 65 psi R431005475 P 060295 00000 R431002878 P 051133 00008 H 1 R431002981 P 052570 00001 0 100 psi R431003732 P 055442 00000 R431002874 P 051133 00001 Note 1 H 1 R431002982 P 052570 00002 0 6...

Page 8: ...03892 P 055687 00000 page 11 H 1 H 1 A Part No R431002608 P 050138 00000 Spring Housing Complete Includes No 1 and 2 1 2 3 4 5 12 11 10 8 9 15 14 14 13 7a 6a 17 18 6 16 22 7 20 23 20 19 21 H 1 Light Pedal R431005617 P 060921 00001 Series EXPLODEDVIEW Part No R431003714 P 055409 00000 Diaphragm with Exhaust Valve Seat Complete Includes No 8 9 10 11 12 ...

Page 9: ...21 a See 21 a P 066209 00000 P 066488 00002 P 049901 00020 526347 00000 See Page 7 526874 00000 850577 00000 P 055409 00000 See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See 21a See 21a See 21a P 066209 000...

Page 10: ...crews R431002291 P 049842 00000 2 1 Pipe bracket R431006911 P 066888 00000 3 2 5 16 18 x 1 bolts R431002227 P 049832 00064 4 2 5 16 Washers R431002419 P 049901 00020 5 2 5 16 18 Nuts R431005527 P 060397 00001 Pedal portion incl 6 15 P 060397 00001 6 1 Mounting bracket 7 2 Retaining rings 8 1 Pins 9 1 Spring R431005504 P 060384 00000 10 1 Screw minimum pressure 11 1 Locknut 12 1 Screw minimum press...

Page 11: ...Part No 2008 Complete pedal kit with pipe bracket and standard springs for H 1 P 051090 00000 P 051090 K0002 R431002865 New replacement pedal and pin kit for H 1 520474 P 026205 00000 R431000597 Part Number Quantity Per Valve Description R431003895 P 055687 K0000 1 Minor graduating valve portion repair kit includes items 8 9 10 11 12 13 14 see note R431004887 P 059028 K0000 1 Major graduating valv...

Page 12: ...d that the Controlair Valve requires shop repairs see page 2 for general maintenance and repair recommendations the following general instructions are recommended Disassembly Cleaning and Lubrication Complete disassemble the Controlair Valve Wash all metal parts in a non flammable solvent Rinse each part thoroughly and blow dry with a low pressure air jet Arrange the parts on a clean surface Inspe...

Page 13: ...e rated maximum pressure setting always be sure the delivered pressure goes to zero upon release of the pedal 6 The inability to complete the above adjustments on a repaired valve would indicate the following possibilities Pedal cam roller and or eccentric pin is worn past the point where step 2 can be completed Replace as necessary Incorrect control spring for the range desired check the spring i...

Page 14: ...permitted in any pedal position A On all valves with spring ranges less than 100 psi set supply lines pressure to 100 psi Depress pedal to full travel position and hold Close valve in sup ply line to IN port and valve in delivery line from OUT delivery line pressure gage A pressure drop of no more than 2 psi in 30 seconds is permitted B On all valves with spring ranges 100 psi and above set supply...

Page 15: ...ct the flow If quick couplers are used be sure they are full flow or oversize 3 It is recommended that as large of a gauge as practical be used on the delivery lines A 6 gauge is recommended Test Valve H 1 Light Pedal Shown H 1 and H 1 A Connected Similar 1 4 PIPE SCHEDULE 40 OR 3 8 O D TUBING OR 6 SINGLE BRAID HOSE P N PD 020031 00191 AVENTICS P N R432016359 PR 007816 00010 PRESSURE GAGE IN OUT C...

Page 16: ...intenance periods should be scheduled in accordance with frequency of use and working conditions All AVENTICS products should provide a minimum of 1 000 000 cycles of maintenance free service when used and lubricated as recommended However these products should be visually inspected for defects and given an in sys tem operating performance and leakage test once a year Where devices require a major...

Page 17: ......

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