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Parker ADAPTOMODE A4AS Installation, Service And Parts Information page 14

Inlet pressure regulators, port size 20 - 100 mm 3/4"-4" for ammonia, r-12, r-22, r-502 other refrigerants and oil

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Repair Parts Kits for A2D2 and A2D Modular Pressure Pilots
Item
Description
1-2
Seal Cap Kit
3-5
Packing Kit/Stem
3-6,
Spring/Stem Kit
12-15
1-6,8
Bonnet/Spring Kit
11-16
12-14,
Spring Kit, Bonnet
16
16,17
Diaphragm Kit
19
u Rge. D Diaphragm Kit has two (2) Diaphragms
16-19
Seat Kit, Pilot
48
Body
49-50
Bolt/"O" Ring Kit
Note: Pressure Pilot A2D2 used on main valve sizes 3/4" to 2" port.
Pressure Pilot A2D used on main valve sizes 2-1/2" to 4" port.
Repair Kits indicated for the A2D2 and A2D are common parts used on the
integral pressure pilot mounted on the A4A Series Regulator.
Spare or Additional A2D2 and A2D
Repair Kit Packages
Note: The following items are included in the above Kits in the exact
numbers as required for field repair. If additional "O" Rings, Gaskets or
Stem Packing are desired for spares or future use, order from the
following listing:
Item
Description
2
Gasket Pkg./Seal Cap
50
"O"Ring Pkg/Moduplate
4
Stem Packing, Pkg.
Refrigerating Specialties Division
Oty.
Kit Number
1
202110
1
202100
Rge. A/V
1
202006
Rge. D
1
202007
Rge. A/V
1
202008
Rge. D
1
202009
Rge. A/V
1
202481
Rge. D
1
202482
Rge. A/V
1
200770
Rge. D
1
200771u
Rge. A
1
202001
Rge. V
1
202004
Rge. D
1
202003
Not available
separately
Bolts
4
201572
"O"Ring
2
onlyAvail.w/Kit
Kit Package
Oty.
Number
12
202408
12
202424
25
202478
11
50
A2D2, A2D MODULAR
PRESSURE PILOT
A2D2 Port Sizes 20-50mm (3/4" - 2")
A2D Port Sizes 65-100mm (2½" - 4")
14
1
2
3
4
5
6
8
9
10
12
13
14
15
16
17
18
19
48
49

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