www.deltrolfluid.com
S-210, S-310 and S-410
Adjustable, High Pressure,
Needle Valve
5000 psi (345 bar)
SOLENOIDRELIEFPRESSURE
CONTROL
SEQUENCE
SHUTTLE DIRECTIONAL
VALVES
TECHNICAL
DATA
HAND PUMPS
CHECK
MOTION
CONTROL
FLOW
CONTROL
SERIES S
4.05.1
DESCRIPTION
A cartridge valve designed as a shut-off. The optional SM needle
provides fine metering characteristics.
OPERATION
The S-210, S-310, and S-410 series of valves will allow flow in
either direction.
FEATURES and BENEFITS
• High pressure range.
• High flow capabilities.
• Fine metering option.
• Positive shut-off.
SPECIFICATIONS
*Operating Pressure: 5000 PSI (345 Bar)
Flow: See FLOW CHARACTERISTICS chart.
Temperature: -30°F to +250°F (-34°C to +121°C)
Recommended Filtration: ISO 20/18/14
Fluids: Mineral-based fluids. For other fluid compatibility, consult factory.
Cavities /Cavity Tools: S*10, see page 11.22.1
*Installed in body of adequate size and strength.
FLOW CHARACTERISTICS
➁
➀
FLOW
CV
MODEL MAX. RECOMENDED FLOW FACTOR
GPM (L/min.) (FULL OPEN)
S-210-S-* 13.5 (51.1) .85
S-310-S-* 25.0 (94.6) 1.67
S-410-S-* 40.0 (151.4) 1.89
SM-210-S-* 13.5 (51.1) .85
SM-310-S-* 25.0 (94.6) 1.67
SM-410-S-* 40.0 (151.4) 1.89
10011-84(V) 01/21
2
1
www.deltrolfluid.com
S-210, S-310 and S-410
Adjustable, High Pressure,
Needle Valve
5000 psi (345 bar)
4.05.2
SERIES S
SOLENOID
TECHNICAL
DATA
RELIEF
PRESSURE
CONTROL
SEQUENCE
SHUTTLE
DIRECTIONAL
VALVES
HAND PUMPS
CHECK
MOTION
CONTROL
FLOW
CONTROL
DIMENSIONS Inches
[
Millimeters
]
HOW TO ORDER
All variations may not be configurable. Minimum order quantities may be required on other models. Contact Deltrol Fluid Products for complete details.
Seals
3 Viton
Needle Valve
omit Standard metering
M Fine metering
Shut-Off Size Carbon
Steel
S * - *** - S - *
Size Flow - Maximum
210 1/4" 7.0 gpm (26.5 lpm)
310
3/8" 13.5 gpm (51.1 lpm)
410 1/2" 22.5 gpm (85.2 lpm)
Needle
Valve
Seals
MODEL
A
B
(CLOSED)
C
(FULL OPEN)
D
WIDTH ACROSS
HEX. FLATS
MAX. TORQUE
FT-LBS (Nm)
S-210-S-* .88 (22.4) 20 (27.1) 2.25 (57.2) 2.69 (68.3) 1.00 (25.4)
S-310-S-* 1.00 (25.4) 30 (40.7) 2.75 (69.9) 3.25 (82.6) 1.19 (30.2)
S-410-S-* 1.25 (31.8) 40 (54.2) 2.38 (60.5) 2.88 (73.2) 1.56 (39.6)
SM-210-S-* .88 (22.4) 20 (27.1) 2.25 (57.2) 2.69 (68.3) 1.00 (25.4)
SM-310-S-* 1.00 (25.4) 30 (40.7) 2.75 (69.9) 3.25 (82.6) 1.19 (30.2)
SM-410-S-* 1.25 (31.8) 40 (54.2) 2.38 (60.5) 2.88 (73.2) 1.56 (39.6)
