Page 5 - Parker - Shuttle Valves

Catalog HY15-3502/US Shuttle Valve
Technical Information Series KSWA3

CV
General Description (3) In
Ball Type, Two Position, Three Way Shuttle Valve. Check Valves
For additional information see Technical Tips on
pages SH1-SH2. SH

Features
• Compact, cost effective design Shuttle Valves
• Ball type construction for maximum durability LM
• Minimal leakage - less than 3 drops/min. (2)
Out
• Contamination tolerant Load/Motor Controls
• Hardened working parts for maximum durability
• All external parts zinc plated FC
(1) (3)
Performance Curve
(1) In
Pressure Drop vs. Flow (Through cartridge only) Flow Controls
(2)
PSI Bar Hydraulic Oil 150 SSU @ 100°F (32 cSt)
290 20 PC
Dimensions Millimeters (Inches)
3 to 2
P) 1 to 2 24.10
218 15 (2) Out (0.95) Pressure Controls
Pressure Drop ( 145 10 5 (1) (3) LE Elements

Logic
In
In
73
DC
0
LPM 2 4 6 8 10 12
0 7/16-20 UNF
GPM 0.53 1.06 1.59 2.11 2.64 3.17 5 AF Hex. Directional
Flow (Q) Controls
10 Nm (7 lb. ft.)
Torque
MV
Specifications Application
Manual Valves
Rated Flow 9.5 LPM (2.5 GPM) Other service
Nominal Flow @ 5 LPM (1.32 GPM) SV
7 Bar (100 PSI)
Solenoid Valves
Maximum Inlet 420 Bar (6000 PSI)
Pressure

Cartridge Material All parts steel. All operating parts Selects highest pressure from either line. PV
hardened steel.

Operating Temp. -40°C to +93.3°C (Nitrile, Buna-N) Ordering Information Proportional Valves
Range/Seals (-40°F to +200°F)
-31.7°C to +121.1°C (Fluorocarbon) KSWA3 Order Bodies Separately CE
(-25°F to +250°F)
Shuttle Valve Seals LB10 Electronics
Fluid Mineral-based or synthetic with Coils &
Compatibility/ lubricating properties at viscosities Code Seals / Kit No. Line Body Porting Body
Viscosity of 45 to 2000 SSU (6 to 420 cSt) N Nitrile, Buna-N / Material BC
(SK30523N-1)
Filtration ISO code 16/13, V Fluorocarbon / Code Porting
SAE Class 4 or better (SK30523V-1) 815 1/4″ SAE Bodies & Cavities
816 1/4″ BSP
Approx. Weight .01 kg (.02 lbs.)
Code Body Material TD
Cavity CAVSW-3 A Aluminum
(See BC Section for more details) Technical
S Steel Data

SH3 Parker Hannifin Corporation
Hydraulic Cartridge Systems