Brochure

Parker Hannifin Corporation
Climate & Industrial Controls Group
Cleveland, OH
Catalog CIC-2003-1/US
386
Industrial Refrigeration Products: Solenoid Valves
Type S5
●
Standard Coil Housing Meets NEMA 3R and
NEMA 4 – Rain Tight
●
Coil Housing Surpasses NEMA Salt Spray Test
●
Replaceable Piston Plug Assembly
●
Molded Class “B” Coil Construction
●
Pilot Light Available
●
Stainless Steel Needle
●
Manual Opening Stem
●
MOPD is 20.7 bar (300 PSIG);
MRP is 27.6 bar (400 PSIG)
Description
This heavy duty, pilot-operated, gravity closing solenoid
valve is suitable for ammonia and other common refriger-
ants, certain oils and other fluids approved for use in
refrigeration. The valve may be opened by means of a
manual opening stem for servicing or in case of electrical
power failure. The valve can be ordered with a close-
coupled stainless steel screen strainer (see page 436).
Materials
Body ..................................................................... Gray Iron
Seat
32mm (1¼") ........................................................... PTFE
40-75mm (1
5
⁄8" - 3") ................................................ Metal
Needle......................................................... Stainless Steel
Specifications
Minimum Pressure Drop
to Open Wide ............................................ 0.07 bar (1 PSI)
Minimum Fluid Temperature ......................... -30°C (-25°F)
Coil (see page 394) .............................. Class “B” Housing
External Connection
for Outlet Pressure (S5E) ...................................... ¼" FPT
Flow Coefficients
32mm (1¼") .................................... 16.3 Kv (19.0 Cv)
40 mm (1
5
⁄8") ................................... 31.7 Kv (37.0 Cv)
50 mm (2") ...................................... 43.7 Kv (51.0 Cv)
65mm (2½") .................................... 70.7 Kv (82.0 Cv)
75mm (3") ........................................ 98.0 Kv (115 Cv)
PORT SIZE
32mm 40 & 50mm 65mm 75mm
Dimension (1-1/4") (1-5/8" & 2") (2-1/2") (3")
A mm 348 411 437 511
inch 13.7 16.2 17.2 20.1
B mm 117 127 137 198
inch 4.6 5.0 5.4 7.8
C mm 203 251 251 311
inch 8.0 9.9 9.9 12.2
D mm 256 307 331 289
(FPT,SW) inch 10.1 12.1 13.0 15.3
1-1/4 1-1/2 1-1/2 2
E mm 300 304 364 371 401 478
(WN) inch 11.8 12.0 14.3 14.6 15.8 18.8
1-3/8 1-5/8 2-1/8 1-5/8 2-1/8 2-5/8 2-5/8 3-1/8 3-1/8 3-5/8
F mm 269 279 304 358 338 358 348 389 414 432
(ODS) inch 10.6 11.0 12.0 14.1 13.3 14.1 13.7 15.3 16.3 17.0
G mm 178 251 314 314
inch 7.0 9.9 12.4 12.4
H mm 117 140 159 176
inch 4.6 5.5 6.2 7.0
J mm 231 284 300 312
inch 9.1 11.2 11.8 12.3
1-3/8 1-5/8 2-1/8 1-5/8 2-1/8 2-5/8 2-5/8 3-1/8 3-1/8 3-5/8
N mm2528 332833 38 38 43 43 48
(ODS) inch 1.0 1.1 1.3 1.1 1.3 1.5 1.5 1.7 1.7 1.9
1-1/4 1-1/2 1-1/2 2
Pmm15 15 15 15 25 29
(SW) inch 0.6 0.6 0.6 0.6 1.0 1.1
J
A
B
C
D
SW
FPT
G
N
F
H
MAX.
P
F. P. T.
OR S.W.
O.D.S. SOLDER
FLANGES
WELD NECK
FLANGES
E
BETWEEN
TUBE
STOPS
ADD FOR
STRAINER
Dimensions
Technical Information