Brochure

Parker Hannifin Corporation
Climate & Industrial Controls Group
Cleveland, OH
Catalog CIC-2003-1/US
136
Thermostatic and Constant Pressure (Automatic) Expansion Valves
Technical Information S Series
S Series
Parker’s S series is well suited for new or replacement installations
on a variety of small to medium tonnage air-conditioning, heat pump,
and refrigeration systems. A brass body with standard ODF solder
connections and balanced port construction lends itself to installation
on systems requiring stability and control under low load and other
varying conditions.
Specifications
Notes:
1. U.L. recognized for maximum operational pressure of 650 psig (45 bars).
2. Maximum storage temperature 130°F (55°C).
3. Consult Parker for pressure and temperature exceptions.
4. Do not use “W” or “Z” liquid charges in applications where bulb temperatures can exceed 130°F (55°C). For these applications use type “X” MOP gas
charge only.
R-12 1/8 - 1/2 S 1/2J SE 1/2J 1/4 (3/8) 1/2 (3/8)
R-134a 1/4 - 1 S 1J SE 1J 3/8 (1/4) 1/2 (3/8)
R-401A 1 - 2 S 2J SE 2J 1/2 5/8 (7/8)
R-401B 1 1/2 - 3 S 3J SE 3J 1/2 7/8 (5/8)
3 1/2 - 5 S 5J SE 5J 5/8 7/8
R- 402B 1/8 - 1/2 S 1/2S SE 1/2S 1/4 (3/8) 1/2 (3/8)
R- 404A 1/4 - 1 S 1S SE 1S W, Z, X110 3/8 (1/4) 3/8
R-402A 1 - 2 S 2S SE 2S X35 1/2 5/8 (7/8)
R- 502 1 1/2 - 4 S 4S SE 4S 1/2 7/8 (5/8)
R- 507 4 1/2 - 6 S 6S SE 6S 5/8 7/8
1/5 - 3/4 S 3/4V S 3/4V 1/4 (3/8) 1/2 (3/8)
1/2 - 1 1/2 S 1-1/2V SE 1-1/2V 3/8 (1/4) 1/2 (3/8)
R-22 1 1/2 - 3 S 3V SE 3V W, Z, X100 1/2 5/8 (7/8)
R-407C 3 1/2- 5 S 5V SE 5V X35 1/2 7/8 (5/8)
5 1/2 - 7 1/2 S 7 1/2 SE 7-1/2V 5/8 7/8
8 - 10 S 10 SE 10V 5/8 7/8
1/2 - 1 1/2 S 1 1/2K SE 1 1/2K 3/8 1/2
1 1/2 - 3 S 3K SE 3K 3/8 1/2
R-410A K 3 1/2 - 5 S 5K SE 5K KX200 1/2 5/8
5 1/2 - 7 1/2 S 7K SE 7K 1/2 5/8
7 1/2 - 9 S 9K SE 9K 5/8 7/8
1/4" ODF
(1/4" SAE)
Refrigerant
Outlet
Connection
ODF (Optional)
Inlet Connection
ODF (Optional)
Externally
Equalized
Models
Internally
Equalized
Models
Refrigerant
Designation Capacity Range Tons
Rainbow
Charges™
V
1/4" ODF
(1/4" SAE)
1/4" ODF
(1/4" SAE)
Equalizer
Connection
(Optional)
J
S
W, X60
1/4" ODF
(1/4" SAE)
Applications
• Air Conditioning
• Heat Pumps
• Commerical Refrigeration
• Transport Refrigeration
• Beverage Dispensers
• Dehumidifiers
• Ice Machines
Features and Benefits
• 60" capillary tube with shock loop
• Optional external equalizer
• Stainless steel power element
• Weight: .7 lbs. (.32 kg)
• Optional bleed
• Field adjustable superheat
Dimensions
* VX100, KX200 only
Fitting
Inlet
A
Outlet
B
1/4 ODF 1.46 -
3/8 ODF 1.69 1.69
1/2 ODF 1.46 1.46
5/8 ODF 1.57 1.57
7/8 ODF - 2.07