Brochure

Catalog CIC-2003-1/US
Refrigeration Solenoid Valves
Parker Hannifin Corporation
Climate & Industrial Controls Group
Cleveland, OH
239
Refrigeration
Solenoid Valves
Technical Information Series R30 and R35 Direct Acting Valves
Series R30 — 2-Way Pilot-Operated Normally Closed Valves
Series R35 — 2-Way Pilot-Operated Normally Open Valves
Materials of Construction
Body ..................................................................... Brass
Seals .................................................................. Rulon
®
Plunger .................................................... 430 Stainless
Sleeve Tube ............................................. 305 Stainless
Stop ......................................................... 430 Stainless
Piston ................................................................... Brass
Springs ........................................................... Stainless
Shading Ring ..................................................... Copper
Connections ........................... Extended Ends - Copper
Manual Stem .......................... 430 Stainless (available)
Specifications
R30 Valve — Normally Closed
1 Reference Ratings Summary for nominal capacity system conditions.
2 For capacities at other ratings, refer to Extended Capacity tables.
Coils available separately. Use Coil “R” with “R” Series valves. Reference coil enclosure page 249 for electrical coil enclosure options.
R35 Valve — Normally Open
* Without Manual Bypass – Omit suffix “M” for the valve number.
R22 R134a
R404a
R507 R410a R22 R134a
R404a
R507 R410a R22 R134a
R404a
R507 R410a
R30E103M 3/8 ODF
R30E104M 1/2 ODF
R30E105M 5/8 ODF
R30E124M 1/2 ODF
R30E125M 5/8 ODF
R30E127M 7/8 ODF
R30E154M 1/2 ODF
R30E155M 5/8 ODF
R30E157M 7/8 ODF
2.9215/32 2.86 16.2 12.5 10.9 19.3 1.46
Hot Gas
Nominal Capacity (Tons)
1, 2
Connection
(Inches)
Port
(Orifice)
(Inches) Cv
8.38
Valve
Number*
Nominal Liquid Suction Vapor
Extended Ends
6.53 5.67 10.1
1.8 2.43 2.08 2.31
5/16
3/8
1.11 1.34
10.8
1.77
1.86
8.42
12.97.27
0.95 0.72 0.87 1.17 1.58 1.35 1.5 1.9
2.31.821.641.921.421.050.881.15
R22 R134a
R404a
R507 R410a R22 R134a
R404a
R507 R410a R22 R134a
R404a
R507 R410a
R35E103 3/8 ODF
R35E104 1/2 ODF
R35E105 5/8 ODF
R35E124 1/2 ODF
R35E125 5/8 ODF
R35E127 7/8 ODF
R35E154 1/2 ODF
R35E155 5/8 ODF
R35E157 7/8 ODF
1.421.050.881.15 2.31.821.641.92
1.58 1.35 1.5 1.90.95 0.72 0.87 1.17
2.08 2.31
5/16
3/8
1.11 1.34
10.8
1.77
1.86
8.42
8.38
Valve
Number
Nominal Liquid Suction Vapor
Extended Ends
6.53 5.67 10.1
12.97.27
Hot Gas
Nominal Capacity (Tons)
1, 2
Connection
(Inches)
Port
(Orifice)
(Inches) Cv
2.9215/32 2.86 16.2 12.5 10.9 19.3 1.46 1.8 2.43