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2-1/2 A4AOS RV 3SW 120

$2,438.24

MPN: A42AV650A7S75B1XNXSN
SKU: A42AV650A7S75B1XNXSN
QTY:

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Product Specs

  • Reduced Capacity: Full Capacity
  • Flange Type: SW
  • Coil: 120/60
  • Coil Style: Leaded, Standard
  • Motor/IO Module: None
  • Strainer: No Strainer
  • Check Valve: None
  • Valve Material: Standard Valve
  • Port Size: 65 mm (2 1/2 in)
  • Flange Connection: 3 in
  • Set Point: 2.8 (40)
See All Options

Product Documents


Features

  • Pilot operated characterized Modulating Plug for precise control
  • Suitable for all common refrigerants and oil
  • 27.6 bar (400 psig) design pressure (MRP)
  • Flanges for threaded or welded steel pipe and copper tube (copper not for ammonia)
  • Interchangeable parts
  • Easy to service
  • Many control variations are possible with the use of a few Modules and kits. 
  • Stainless Steel Diaphragm
  • Manual Opening Stem
  • Chrome Plated Pilot Seat

CUSTOMER SERVICE

QUESTIONS?

Can't find what you are looking for? Give us a call today!

sales@frostpoint.net (262)-261-6100

Parts

 
20mm (3/4î)
25mm (1î)
Item No.
Description
Kit No.
Qty
Kit No.
Qty
1
Seal Cap
Only Avail. with Kit
1
Only Avail. with Kit
1
2
Seal Cap Gasket
Only Avail. with Kit
1
Only Avail. with Kit
1
1-2
Cap Kit, Seal
202110
1
202110
1
3
Nut, Packing
Only Avail. with Kit
1
Only Avail. with Kit
1
4
Packing,Stem
Only Avail. with Kit
1
Only Avail. with Kit
1
5
Washer, Flat
Only Avail. with Kit
1
Only Avail. with Kit
1
3-5
Packing Kit, Stem
202100
1
202100
1
6
Stem, Adjusting
Only Avail. with Kit
1
Only Avail. with Kit
1
4-6
Stem Kit, Adjusting
202120
1
202120
1
12
Plate, Spring, Upper
Only Avail. with Kit
1
Only Avail. with Kit
1
13
Spring, Comp.
Only Avail. with Kit
1
Only Avail. with Kit
1
14
Plate, Spring, Lower
Only Avail. with Kit
1
Only Avail. with Kit
1
15
Follower, Diaphragm
Only Avail. with Kit
1
Only Avail. with Kit
1
3-5,6,
Spring
Rge. V
202006
1
202006
1
12-15
Stem Kit
Rge. D
202007
1
202007
1
8
Bonnet
 
Only Avail. with Kit
1
Only Avail. with Kit
1
11
Screw, Hx. Hd.
 
Only Avail. with Kit
8
Only Avail. with Kit
8
16
Bonnet Gasket
 
Only Avail. with Kit
1
Only Avail. with Kit
1
1-6,8
Spring Kit
Rge. V
202008
1
202008
1
11-16
with Bonnet
Rge. D
202009
1
202009
1
12-14
Spring Kit
Rge. V
202481
1
202481
1
16
less Bonnet
Rge. D
202482
1
202482
1
17
Diaphragm
 
Only AvTl. with Kit
1
Only Avail. with Kit
1
19
Gasket
 
Only Avail. with Kit
1
Only Avail. with Kit
1
16,17,19
Diaphragm Kit
Rge. V
200770
1
200770
1
17
Diaphragms
Rge. D
Only Avail. with Kit
2
Only Avail. with Kit
2
16,17,19
Diaphragm Kit
Rge. D
200771
1
200771
1
19
Gasket
 
Only Avail. with Kit
1
Only Avail. with Kit
1
22
Nut, Retainer
 
Only Avail. with Kit
1
Only Avail. with Kit
1
23
Spring
 
Only Avail. with Kit
1
Only Avail. with Kit
1
24
Plug, Pilot
 
Only Avail. with Kit
1
Only Avail. with Kit
1
25
O-Ring
 
Only Avail. with Kit
1
Only Avail. with Kit
1
26
O-Ring
 
Only Avail. with Kit
1
Only Avail. with Kit
1
19,22-26
Plug Kit, Pilot
 
200777
1
200777
1
21
Adapter
 
Only Avail. with Kit
1
Only Avail. with Kit
1
19,22-26
Plug Kit, Pilot A4AO/A4AOS
Only Avail. with Kit
1
Only Avail. with Kit
1
21,19,22-26
Outlet-Regulator Kit
OR-50(200516)
1
OR-50(200516)
1
 
(See List Price Schedule)
 
 
 
 
20
Ring/Tube Assbly. Flge.
Only Avail. with Kit
1
Only Avail. with Kit
1
45
Gasket, Flange
Only Avail. with Kit
1
Only Avail. with Kit
1
20,45
Flge. Ring/Tube Kit A4AO/A4AL
FRT-20 (200439)
1
FRT-25 (200439)
1
27
Plug Pkg. 1/4" NPT
202552
5
202552
5
28
Adapter, A4AO/A4AOE
Only Avail. with Kit
1
Only Avail. with Kit
1
29
Gasket
Only Avail. with Kit
1
Only Avail. with Kit
1
19,28,29
Adapter Kit A4AO/A4AOE
200703
1
200703
1
28A
Adapter, A4AOS/A4AOSE
Only Avail. with Kit
1
Only Avail. with Kit
1
29
Gasket
Only Avail. with Kit
1
Only Avail. with Kit
1
19,28A,29
Adapter Kit A4AOS/A4AOSE
MD-25(200591)
1
MD-25 (200591)
1
 
(See List Price Schedule)
 
 
 
 
30
Piston/Stem Assembly
Only Avail. with Kit
1
Only Avail. with Kit
1
29,30
Piston Kit
200760
1
200760
1
32
Valve Body
Not Available
 
NotAvailable
 
34
Spring, Comp.
Only Avail. with Kit
1
Only Avail. with Kit
1
35
Washer, Flat
Only Avail. with Kit
1
Only Avail. with Kit
1
36
Wiper, Dirt
Only Avail. with Kit
1
Only Avail. with Kit
1
37
ìOîRing
Only Avail. with Kit
1
Only Avail. with Kit
1
34-37
Spring Kit, Closing
202300
1
202300
1
 
 
 
32mm (1-1/4")
40mm (1-5/8")
50mm (2")
65mm (2-1/2")
75mm (3")
100mm (4")
Item No.
Kit No.
Qty
Kit No.
Qty
Kit No.
Qty
Kit No.
Qty
Kit No.
Qty
Kit No.
Qty
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
2
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
1-2
202110
1
202110
1
202110
1
202110
1
202110
1
202110
1
3
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
4
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
5
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
3-5
202100
1
202100
1
202110
1
200110
1
200110
1
200110
1
6
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
4-6
202120
1
202120
1
202120
1
202120
1
202120
1
202120
1
12
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
13
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
14
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
15
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
3-5,6
202006
1
202006
1
202006
1
202006
1
202006
1
202006
1
12-15
202007
1
202007
1
202007
1
202007
1
202007
1
202007
1
8
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
11
Only Avail. with Kit
8
Only Avail. with Kit
8
Only Avail. with Kit
8
Only Avail. with Kit
8
Only Avail. with Kit
8
Only Avail. with Kit
8
16
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
1-6,8
202008
1
202008
1
202008
1
202008
1
202008
1
202008
1
11-16
202009
1
202009
1
202009
1
202009
1
202009
1
202009
1
12-14
202481
1
202481
1
202481
1
202481
1
202481
1
202481
1
16
202482
1
202482
1
202482
1
202482
1
202482
1
202482
1
17
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
19
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
16,17,19
200770
1
200770
1
200770
1
200770
1
200770
1
200770
1
17
Only Avail. with Kit
2
Only Avail. with Kit
2
Only Avail. with Kit
2
Only Avail. with Kit
2
Only Avail. with Kit
2
Only Avail. with Kit
2
16,17,19
200771
1
200771
1
200771
1
200771
1
200771
1
200771
1
19
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
22
Only Avail, with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
23
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
24
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
25
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
26
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
19,22-26
200777
1
200777
1
200777
1
200778
1
200778
1
200778
1
21
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
19,22-26
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
21,19,22-26
OR-50 (200516)
1
OR-50 (200516)
1
OR-50 (200516)
1
OR-200 (200517)
1
OR-200 (200517)
1
OR-200 (200517)
1
 
 
 
 
 
 
 
 
 
 
 
 
 
20
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
45
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
20,45
FRT-32 (200441)
1
FRT-40 (200443)
1
FRT-50 (200443)
1
FRT-65 (200445)
1
FRT-75 (200447)
1
FRT-100 (200449)
1
27
202552
5
202552
5
202552
2
202552
2
202552
2
202552
2
28
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
29
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
19,28,29
200700
1
200725
1
200725
1
200685
1
200713
1
200716
1
28A
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
29
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
19,28A,29
MD-32 (200593)
1
MD-50 (200595)
1
MD-50 (200595)
1
MD-65 (200597)
1
MD-75 (200599)
1
MD-100 (200606)
1
 
 
 
 
 
 
 
 
 
 
 
 
 
30
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
29,30
200767
1
200389
1
200389
1
200391
1
200393
1
200227
1
32
Not Available
 
NotAvailable
 
NotAvailable
 
Not Available
 
Not Available
 
Not Available
 
34
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
35
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
36
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
37
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
34-37
202301
1
202302
1
202302
1
202303
1
202304
1
202305
1

 

 
 
20mm (3/4î)
25mm (1î)
 
Item No.
Description
Kit No.
Qty
Kit No.
Qty
3 3
Plug/Stem Assembly
Only Avail. with Kit
1
Only Avail. with Kit
1
4 0
Washer, Flat
Only Avail. with Kit
1
Only Avail. with Kit
1
4 1
Packing, Stem
Only Avail. with Kit
1
Only Avail. with Kit
1
4 2
Nut, Packing
Only Avail. with Kit
1
Only Avail. with Kit
1
33,34-37,40-42
Full Cap. Plug Kit Modul.
202021
1
202022
1
33,34-37,40-42
50% Cap. Plug Kit, Modul.
202029
1
(*)
 
33,34-37,40-42
35% Cap. Plug Kit, Modul.
Not Available
 
Not Available
 
33,34-37,40-42
17% Cap. Plug Kit, Modul.
202030
1
(*)
 
3 7
O-Ring
Only Avail. with Kit
1
Only Avail. with Kit
1
3 8
Cover, Bottom
Only Avail. with Kit
1
Only Avail. with Kit
1
4 0
Washer, Flat
Only Avail. with Kit
1
Only Avail. with Kit
1
4 1
Packing, Stem
Only Avail. with Kit
1
Only Avail. with Kit
1
37,38,40,41
Cover Kit
200761
1
200761
1
4 2
Nut, Packing
Only Avail. with Kit
1
Only Avail. with Kit
1
 
Packing Kit, Stem
202100
1
202100
1
4 3
Gasket
Only Avail. with Kit
1
Only Avail. with Kit
 
4 4
Seal Cap
Only Avail. with Kit
8
Only Avail. with Kit
8
43,44
Seal Cap, Kit
202110
1
202110
1
33-38,40-44
Full Cap. Bottom Assembly
Kit 202010
1
202011
1
33-38,40-44
50% Cap. Bottom Assembly
Kit 202347
1
(*)
1
33-38,40-44
17% Cap. Bottom Assembly
Kit 202346
1
(*)
1
3-6,12-19,
Full Cap. Repair
 
 
 
 
29,30,33-37
Kit, Req. Rge. V
202040
1
202043
1
40-42
Rge. D
202042
1
202045
1
3-6,12-19,
50% Cap. Repair
 
 
 
 
29,30,33-37
Kit. Reg. Rge. V
202354
1
(*)
1
40-42
Rge. D
202353
1
(*)
1
3-6,12-19,
17% Cap. Repair
 
 
 
 
29,30,33-37
Kit. Reg. Rge. V
202351
1
(*)
1
40-42
Rge. D
202350
1
(*)
1
2,16(2),19(2)
 
 
 
 
 
25,26,29,37,
Gasket Kit A4/S4
202112
 
202112
 
43,45(3)
 
 
 
 
 
IndvíI Gaskets, O- Rings & Valve Packing sold & packaged in qtys only as indicated
 
2 9
Gasket Pkg. Adapter
202406
5
202406
5
3 7
O-Ring/Gasket Pkg. Bottom
Cap 202384
3
202384
3
4 3
Gasket Pkg. Seal Cap (Bottom)
202408
1 2
202408
1 2
2
Gasket Pkg. Seal Cap (Top)
202408
1 2
202408
1 2
4 5
Gasket Pkg. Flange
202079
1 2
202079
1 2
4
Packing Pkg. Stem (Top)
202478
2 5
202478
2
4 1
Packing Pkg. Stem (Bottom)
202478
2 5
202478
2 5
Bolt Package Kits
 
1 1
Bolt Package, A4AO Bonnet
202247
8
202247
8
3 1
Bolt Package, Adapter
202248
8
202249
8
3 9
Bolt Package, Bottom Cap
Not Required
 
Not Required
 
Flange Bolt Package includes bolts and nuts; no gaskets
 
46,47
Bolt Kit, Flange
201585
1
201585
1

 

 


 
32mm (1-1/4")
40mm (1-5/8")
50mm (2")
65mm (2-1/2")
75mm (3")
100mm (4")
Item No.
Kit No.
Qty
Kit No.
Qty
Kit No.
Qty
Kit No.
Qty
Kit No.
Qty
Kit No.
Qty
33
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
40
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
41
202110
1
202110
1
202110
1
202110
1
202110
1
202110
1
42
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
Only Avail. with Kit
1
33,34-37,40-42
202023
1
202024
1
202025