HF Pro - Miniature Proportional Valve | Product Series

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HF Pro - Miniature Proportional Valve

Where to Buy

Non-thermally compensated, 2-way normally closed (NC) miniature proportional valve capable of 60 slpm flow and pressures up 50 psig; Ideal performance when utilized with closed loop control.

Technical Specifications

Port Connection: Barbs
Flow Rate: Up to 60 SLPM
Maximum Flow Rate: 60 SLPM
Vacuum to Pressure Range: 27 in Hg to rated pressure, 686 mm Hg to rated pressure
Maximum Operating Pressure: 50 psi, 3.45 bar
Orifice Size: 0.070 inch
Maximum Operating Temperature: 131 °F, 55 °C
Minimum Operating Temperature: 32 °F, 0 °C
Cycles per Lifetime: 35 Million
Actuation Type: Solenoid
Function: 2-Way, Normally Closed (NC)
Operation Type: Electronic
Control Method: Current or Voltage
Power Consumption: 2.25 W Nominal, 3.0 W Maximum W
Input Voltage: 5.5, 12, 24 VDC
Electrical Connection: 18" Wire Leads
Body Material: 360 HO2 Brass, 430 FR Stainless Steel
Wetted Material: Stainless Steel 300 Series
Seal Material: FKM
Thermal Compensation: Non-Thermally Compensated
Length: 2.32 inch, 58.93 mm
Width: 0.625 inch, 15.88 mm
Height: 0.67 inch, 17.0 mm
Weight: 2.2 oz, 62.9 g
Leak Rate: < 0.2 sccm of Helium
Mounting Type: Manifold face mount or barbs
Connection Type: Mounting screw or barb connection
Connection Size: 4-40 x 5/8" Pan Head, Philips screw (Manifold mount) or 1/4" (6 mm) Barbs for I.D. tubing
Industry Application: Ventilators, O2 Concentrators/Conservers, Anesthesia Delivery, Patient Monitors, Pressure & Flow Control
For Fluid Type: Gases
Configuration: N/A

Safety Warning

Full Product Description

The Parker HF PRO is a miniature 2-way normally closed (NC) high flow proportional valve that controls gas flow proportionally to input current with flow rates up to 60 slpm at 50 psig. The valve can be controlled with either DC current or pulse width modulation along with closed loop feedback to deliver optimal system performance. The Parker HF Pro miniature proportional valve is an ideal choice for applications that require repeatable pressure and flow control such as respiratory and patient monitoring applications.

Markets

• Respiratory

• Patient Monitors

• Anesthesia

Features/Benefits

• Capable of controllable flow rates of up to 60 slpm and pressures of 50 psig

• Provides repeatability across its operating range for improved accuracy

• Available cleaning for Oxygen and Analytical use

• Proven performance tested to 35 million life cycles

• Reach, RoHS, ISO 15001, IP65, and CE compliant

Applications

• Ventilators

• O₂ Concentrators/Conservers

• Anesthesia Delivery and Monitors

• Pressure & Flow Control

• Insufflator

Products	Pneumatic Connection	Maximum Operating Voltage	Pneumatic Connection	Maximum Operating Voltage
920-000027-001	Manifold Mount	5 VDC	1__Manifold Mount __1	2__5 VDC __2
920-000027-010	Manifold Mount	12 VDC	1__Manifold Mount __1	2__12 VDC __2
920-000027-016	Manifold Mount	24 VDC	1__Manifold Mount __1	2__24 VDC __2
920-000047-001	Barbed Body	5 VDC	1__Barbed Body __1	2__5 VDC __2
920-000047-010	Barbed Body	12 VDC	1__Barbed Body __1	2__12 VDC __2
920-000047-016	Barbed Body	24 VDC	1__Barbed Body __1	2__24 VDC __2

HF Pro - Miniature Proportional Valve | Product Series

Pneumatic Connection

Maximum Operating Voltage

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HF Pro - Miniature Proportional Valve

Technical Specifications

Full Product Description

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