Electro-Proportional Valves — HyPerformance™

HTS16-S34F — Proportional Pressure-Relieving Valve with Vented Relief
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HTS16-S34F Valve
U.S. Patents 6,267,350 & 7,137.406

SYMBOL:
HTS16-S34F Valve symbol
DESCRIPTION
A screw-in, cartridge-style, proportional pressure relief valve with a spool-type main
stage combined with a single stage, poppet-style, pressure-relieving proportional valve.
The regulated pressure is inversely proportional to the electrical current input.

OPERATION
The HTS16-S34F is is a spring-biased valve that blocks flow from port 1 to port 2 until
pressure at port 1 is sufficient to open the valve by overcoming the preset induced by
pilot spring. With no current applied, the valve will relieve flow to maintain factory-set pressure.

FEATURES
• Multifunction proportional relief valve with vented logic element
• Low pressure drop.
• Rated for high pressure operation
• Pressure can be set at factory at range between 55.2 to 345 bar (800 to 5000 psi)
• High flow rating
• Port 2 can be pressurized for logic applications
• Corrosion-resistantplating
• 12- or 24-volt environmental coils
• All HyPerformance products are tested to the rigorous standards of the NFPA specification T2.6.1.
• All HyPerformance valves are tested at a verification level of 90% and an assurance of 99%.

RATINGS
Operating Pressure: 413 bar (6000 psi) at ports 1 and 2; 103 bar (1500 psi) at port 3
Proof Pressure: 448 bar (6,500 psi) at ports 1 and 2, 207 bar (3000 psi) at port 3
Burst Pressure: 861.8 bar (12500 psi)
   Pressure differential at maximum current 8 bar (120 psi) at 200 lpm (52 gpm)
Crack Pressure Range at 0 Current: Valve can be set in factory to any pressure in range
  of 55 to 345 bar (800 to 5000 psi)
Flow Rating: 200 lpm (52 gpm)
Electrical Parameters:
COIL NOMINAL VOLTAGE (Vdc) TYPICAL RESISTANCE AT 20 °C (68 °F) (OHMS) VALVE INDUCTANCE
(mH)
MAXIMUM CONTROL CURRENT
E-Series 12 7.1 ± 3% 140 Varies from pressure setting range.
Consult factory.
24 28.5 ± 5% 560
Dither/PWM Frequency: 200 Hz
Operating Fluid Temperature: -54 to 107 °C (-65 to 225 °F) with urethane seals.
Filtration: See page 9.010.1
Fluids: Mineral-based or synthetics with lubricating properties at viscosities of
   7.4 to 420 cSt (50 to 2000 sus); See Temperature and Oil Viscosity, page 9.060.1
Installation: Flange-mounted. Mounting screws sold separately.
   Optional lockdown flange also available; See page 9.020.1
Cavity: HVC16-S3
Seal Kit: SK90-3x-BM; See page 8.650.1


RECOMMENDED ELECTRONIC CONTROLLERS
The EVDR Series controllers are recommended for use with most HydraForce
proportional valves. These newer electronic controllers are versatile, reliable, and
easily configured and customized for a wide range of applications.
See the EVDR Product Selection Guide.
For other Electronic Controllers, see page 2.001.1_pdf



 

 

PERFORMANCE:

HTS16-S34F Valve Performance Charts

 

DIMENSIONS:

HTS16-S34F Valve Dimensions

 

 

MATERIALS:

Cartridge: Weight: 0.58 kg (1.27 lb) Steel with hardened work surfaces. Zinc-plated exposed surfaces. Single piece urethane seal standard.

Ported Body: Weight: 5.34 kg (11.77 lb)
H-series ductile iron, rated to 345 bar (5000 psi).
See page 8.010.1_3w.

E-Coil: Weight: 0.41 kg (0.9 lb); Perfect
wound, fully encapsulated with rugged
external metal shell; Rated up to IP69K
with integral connectors.
See page 3.400.1_10-size.

 

ORDERING CHART:

HTS16-S34F Ordering Chart