VSO Miniature Proportional Valve

*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.

The Parker VSO® miniature proportional valve provides enhanced flow control for applications where precise control flow control is required up to 56 slpm. The VSO® valve provides precise flow control of gas in proportion to input current. The valve can be controlled with either DC current or pulse width modulation along with closed loop feedback to deliver optimal system performance. Together with its ability to provide precise control over varying temperatures and media types, the VSO® miniature proportional valve is ideally suited for manufacturers of medical and analytical equipment.

Markets

• Analytical Chemistry

• Anesthesia

• Patient Monitoring

• Respiratory

Features/Benefits

• Enables precise flow control for improved instrument accuracy

• Thermally compensated to maintain precise flow over a wide range of media

• Computer automated calibration and serialization for performance traceability

• Cleaned for Oxygen and Analytical Service use

• Proven performance tested to 100 million life cycles

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

Typical Applications

• Gas Chromatography

• Mass Spectrometry

• Ventilators

• 0₂ Concentrators / Conservers

• Anesthesia Delivery and Monitors

• Pressure & Flow Control

• Mass Flow Control

• Insufflator

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SKU	Availability	Price	Division	Shipping Weight	Max Order Quantity	Standard Lead Time	Out of Stock Lead Time	Function	Leak Rate	Configuration	Mounting Type	Seal Material	Actuation Type	Control Method	For Fluid Type	Operation Type	Industry Application	Maximum Operating Pressure	Maximum Operating Temperature	Power Consumption	Minimum Operating Temperature	Length	Weight	Body Material	Width	Height	Flow Rate	Orifice Size	Input Voltage	Connection Size	Connection Type	Maximum Flow Rate	Cycles per Lifetime	Thermal Compensation	Electrical Connection	Vacuum to Pressure Range	Body Style	Pneumatic Connection	Electrical Connection	Body/Elastomer Materials	Maximum Operating Voltage	Maximum Operating Pressure/Orifice Size
910-000042-029	Backordered	POR	Precision Fluidics Division	0.35	9	20	40	Normally Closed (NC)	< 0.016 cm3/min of Helium @ 150 Psi	n/a	Mounting Screw	FKM	Solenoid	Current or Voltage	Gases	Electronic	Insufflators	150 psi	55 °C	2.0 W	41 °F	45.3 mm	63 g	Brass 360 H02	0.63 inch	17 mm	up to 5.5 SLPM	0.010 inch	13.5 VDC	4-40 x 5/8" Pan Head Phillips Screw	Manifold Face Mount with Screens	5.5 SLPM	100 Million	Thermally Compensated	18" Wire Leads	0-686 mm-Hg	Manifold Mount w/ Screens	Square Body(Manifold and Barb)	18" Wire Leads	Brass/FKM	13.5 VDC	150 psid/.010"
910-000042-030	Backordered	POR	Precision Fluidics Division	0.35	9	20	40	2-Way	< 0.016 cm3/min of Helium @ 150 Psi	n/a	Mounting Screw	FKM	Solenoid	Current or Voltage	Gases	Electronic	Ventilators	150 psi	131 °F	2.0 W	5 °C	1.79 inch	2.2 oz	Brass 360 H02	15.9 mm	17 mm	up to 5.5 SLPM	0.010 inch	13.5 VDC	1/8 inch Barb for I.D. Tubing	Barb	5.5 SLPM	100 Million	Thermally Compensated	18" Wire Leads	0-686 mm-Hg	1/8" Barbs	Square Body(Manifold and Barb)	18" Wire Leads	Brass/FKM	13.5 VDC	150 psid/.010"
910-000042-031	Backordered	POR	Precision Fluidics Division	0.35	9	20	40	2-Way	< 0.016 cm3/min of Helium @ 150 Psi	n/a	Mounting Screw	FKM	Solenoid	Current or Voltage	Gases	Electronic	Pressure & Flow Control	10.34 bar	55 °C	2.0 W	41 °F	45.3 mm	2.2 oz	Brass 360 H02	15.9 mm	17 mm	up to 5.5 SLPM	0.010 inch	13.5 VDC	4-40 x 5/8" Pan Head Phillips Screw	Manifold Face Mount	5.5 SLPM	100 Million	Thermally Compensated	4-Pin PCB	0-686 mm-Hg	Manifold Mount	Square Body(Manifold and Barb)	PC Board Mount	Brass/FKM	13.5 VDC	150 psid/.010"
910-000042-032	Backordered	POR	Precision Fluidics Division	0.35	9	20	40	Normally Closed (NC)	< 0.016 cm3/min of Helium @ 150 Psi	n/a	Mounting Screw	FKM	Solenoid	Current or Voltage	Gases	Electronic	Mass Flow Control	10.34 bar	131 °F	2.0 W	5 °C	1.79 inch	2.2 oz	Brass 360 H02	15.9 mm	17 mm	up to 5.5 SLPM	0.25 mm	13.5 VDC	4-40 x 5/8" Pan Head Phillips Screw	Manifold Face Mount with Screens	5.5 SLPM	100 Million	Thermally Compensated	4-Pin PCB	0-686 mm-Hg	Manifold Mount w/ Screens	Square Body(Manifold and Barb)	PC Board Mount	Brass/FKM	13.5 VDC	150 psid/.010"
910-000042-033	Backordered	POR	Precision Fluidics Division	0.35	9	20	40	2-Way	< 0.016 cm3/min of Helium @ 150 Psi	n/a	Mounting Screw	FKM	Solenoid	Current or Voltage	Gases	Electronic	Mass Flow Control	10.34 bar	55 °C	2.0 W	41 °F	45.3 mm	63 g	Brass 360 H02	15.9 mm	17 mm	up to 5.5 SLPM	0.010 inch	13.5 VDC	1/8 inch Barb for I.D. Tubing	Barb	5.5 SLPM	100 Million	Thermally Compensated	4-Pin PCB	0-686 mm-Hg	1/8" Barbs	Square Body(Manifold and Barb)	PC Board Mount	Brass/FKM	13.5 VDC	150 psid/.010"
910-000042-034	Backordered	POR	Precision Fluidics Division	0.35	9	20	40	Normally Closed (NC)	< 0.016 cm3/min of Helium @ 150 Psi	n/a	Mounting Screw	FKM	Solenoid	Current or Voltage	Gases	Electronic	Mass Flow Control	150 psi	55 °C	2.0 W	5 °C	45.3 mm	2.2 oz	Brass 360 H02	15.9 mm	17 mm	up to 5.5 SLPM	0.010 inch	13.5 VDC	4-40 x 5/8" Pan Head Phillips Screw	Manifold Face Mount	5.5 SLPM	100 Million	Thermally Compensated	Quick Spade	0-686 mm-Hg	Manifold Mount	Square Body(Manifold and Barb)	Quick Spade	Brass/FKM	13.5 VDC	150 psid/.010"
910-000042-035	Backordered	POR	Precision Fluidics Division	0.35	9	20	40	2-Way	< 0.016 cm3/min of Helium @ 150 Psi	n/a	Mounting Screw	FKM	Solenoid	Current or Voltage	Gases	Electronic	Insufflators	10.34 bar	55 °C	2.0 W	5 °C	1.79 inch	2.2 oz	Brass 360 H02	0.63 inch	17 mm	up to 5.5 SLPM	0.25 mm	13.5 VDC	4-40 x 5/8" Pan Head Phillips Screw	Manifold Face Mount with Screens	5.5 SLPM	100 Million	Thermally Compensated	Quick Spade	0-27 Inch-Hg	Manifold Mount w/ Screens	Square Body(Manifold and Barb)	Quick Spade	Brass/FKM	13.5 VDC	150 psid/.010"
910-000042-036	Backordered	POR	Precision Fluidics Division	0.35	9	20	40	Normally Closed (NC)	< 0.016 cm3/min of Helium @ 150 Psi	n/a	Mounting Screw	FKM	Solenoid	Current or Voltage	Gases	Electronic	Ventilators	10.34 bar	55 °C	2.0 W	41 °F	1.79 inch	2.2 oz	Brass 360 H02	0.63 inch	17 mm	up to 5.5 SLPM	0.010 inch	13.5 VDC	1/8 inch Barb for I.D. Tubing	Barb	5.5 SLPM	100 Million	Thermally Compensated	Quick Spade	0-27 Inch-Hg	1/8" Barbs	Square Body(Manifold and Barb)	Quick Spade	Brass/FKM	13.5 VDC	150 psid/.010"
910-000042-037	Backordered	POR	Precision Fluidics Division	0.35	9	20	40	Normally Closed (NC)	< 0.016 cm3/min of Helium @ 150 Psi	n/a	Mounting Screw	FKM	Solenoid	Current or Voltage	Gases	Electronic	Ventilators	150 psi	131 °F	2.0 W	41 °F	45.3 mm	2.2 oz	Brass 360 H02	0.63 inch	17 mm	up to 5.5 SLPM	0.010 inch	20 VDC	4-40 x 5/8" Pan Head Phillips Screw	Manifold Face Mount	5.5 SLPM	100 Million	Thermally Compensated	18" Wire Leads	0-686 mm-Hg	Manifold Mount	Square Body(Manifold and Barb)	18" Wire Leads	Brass/FKM	20 VDC	150 psid/.010"
910-000042-038	Backordered	POR	Precision Fluidics Division	0.35	9	20	40	2-Way	< 0.016 cm3/min of Helium @ 150 Psi	n/a	Mounting Screw	FKM	Solenoid	Current or Voltage	Gases	Electronic	Insufflators	150 psi	55 °C	2.0 W	41 °F	45.3 mm	2.2 oz	Brass 360 H02	15.9 mm	0.67 inch	up to 5.5 SLPM	0.010 inch	20 VDC	4-40 x 5/8" Pan Head Phillips Screw	Manifold Face Mount with Screens	5.5 SLPM	100 Million	Thermally Compensated	18" Wire Leads	0-27 Inch-Hg	Manifold Mount w/ Screens	Square Body(Manifold and Barb)	18" Wire Leads	Brass/FKM	20 VDC	150 psid/.010"
910-000042-039	Backordered	POR	Precision Fluidics Division	0.35	9	20	40	Normally Closed (NC)	< 0.016 cm3/min of Helium @ 150 Psi	n/a	Mounting Screw	FKM	Solenoid	Current or Voltage	Gases	Electronic	Insufflators	10.34 bar	131 °F	2.0 W	5 °C	1.79 inch	2.2 oz	Brass 360 H02	15.9 mm	17 mm	up to 5.5 SLPM	0.25 mm	20 VDC	1/8 inch Barb for I.D. Tubing	Barb	5.5 SLPM	100 Million	Thermally Compensated	18" Wire Leads	0-27 Inch-Hg	1/8" Barbs	Square Body(Manifold and Barb)	18" Wire Leads	Brass/FKM	20 VDC	150 psid/.010"
910-000042-040	Backordered	POR	Precision Fluidics Division	0.35	9	20	40	2-Way	< 0.016 cm3/min of Helium @ 150 Psi	n/a	Mounting Screw	FKM	Solenoid	Current or Voltage	Gases	Electronic	Insufflators	10.34 bar	55 °C	2.0 W	41 °F	45.3 mm	63 g	Brass 360 H02	0.63 inch	17 mm	up to 5.5 SLPM	0.010 inch	20 VDC	4-40 x 5/8" Pan Head Phillips Screw	Manifold Face Mount	5.5 SLPM	100 Million	Thermally Compensated	4-Pin PCB	0-686 mm-Hg	Manifold Mount	Square Body(Manifold and Barb)	PC Board Mount	Brass/FKM	20 VDC	150 psid/.010"
910-000042-041	Backordered	POR	Precision Fluidics Division	0.35	9	20	40	Normally Closed (NC)	< 0.016 cm3/min of Helium @ 150 Psi	n/a	Mounting Screw	FKM	Solenoid	Current or Voltage	Gases	Electronic	Ventilators	150 psi	55 °C	2.0 W	41 °F	45.3 mm	63 g	Brass 360 H02	15.9 mm	0.67 inch	up to 5.5 SLPM	0.25 mm	20 VDC	4-40 x 5/8" Pan Head Phillips Screw	Manifold Face Mount with Screens	5.5 SLPM	100 Million	Thermally Compensated	4-Pin PCB	0-27 Inch-Hg	Manifold Mount w/ Screens	Square Body(Manifold and Barb)	PC Board Mount	Brass/FKM	20 VDC	150 psid/.010"
910-000042-042	Backordered	POR	Precision Fluidics Division	0.35	9	20	40	Normally Closed (NC)	< 0.016 cm3/min of Helium @ 150 Psi	n/a	Mounting Screw	FKM	Solenoid	Current or Voltage	Gases	Electronic	Anesthesia Delivery & Monitors	150 psi	131 °F	2.0 W	5 °C	45.3 mm	2.2 oz	Brass 360 H02	15.9 mm	17 mm	up to 5.5 SLPM	0.010 inch	20 VDC	1/8 inch Barb for I.D. Tubing	Barb	5.5 SLPM	100 Million	Thermally Compensated	4-Pin PCB	0-686 mm-Hg	1/8" Barbs	Square Body(Manifold and Barb)	PC Board Mount	Brass/FKM	20 VDC	150 psid/.010"
910-000042-043	Backordered	POR	Precision Fluidics Division	0.35	9	20	40	Normally Closed (NC)	< 0.016 cm3/min of Helium @ 150 Psi	n/a	Mounting Screw	FKM	Solenoid	Current or Voltage	Gases	Electronic	Anesthesia Delivery & Monitors	150 psi	131 °F	2.0 W	5 °C	1.79 inch	63 g	Brass 360 H02	0.63 inch	17 mm	up to 5.5 SLPM	0.25 mm	20 VDC	4-40 x 5/8" Pan Head Phillips Screw	Manifold Face Mount	5.5 SLPM	100 Million	Thermally Compensated	Quick Spade	0-686 mm-Hg	Manifold Mount	Square Body(Manifold and Barb)	Quick Spade	Brass/FKM	20 VDC	150 psid/.010"
910-000042-044	Backordered	POR	Precision Fluidics Division	0.35	9	20	40	2-Way	< 0.016 cm3/min of Helium @ 150 Psi	n/a	Mounting Screw	FKM	Solenoid	Current or Voltage	Gases	Electronic	Ventilators	150 psi	55 °C	2.0 W	5 °C	1.79 inch	63 g	Brass 360 H02	0.63 inch	0.67 inch	up to 5.5 SLPM	0.25 mm	20 VDC	4-40 x 5/8" Pan Head Phillips Screw	Manifold Face Mount with Screens	5.5 SLPM	100 Million	Thermally Compensated	Quick Spade	0-27 Inch-Hg	Manifold Mount w/ Screens	Square Body(Manifold and Barb)	Quick Spade	Brass/FKM	20 VDC	150 psid/.010"
910-000042-045	Backordered	POR	Precision Fluidics Division	0.35	9	20	40	Normally Closed (NC)	< 0.016 cm3/min of Helium @ 150 Psi	n/a	Mounting Screw	FKM	Solenoid	Current or Voltage	Gases	Electronic	Ventilators	150 psi	55 °C	2.0 W	41 °F	45.3 mm	63 g	Brass 360 H02	15.9 mm	17 mm	up to 5.5 SLPM	0.010 inch	20 VDC	1/8 inch Barb for I.D. Tubing	Barb	5.5 SLPM	100 Million	Thermally Compensated	Quick Spade	0-686 mm-Hg	1/8" Barbs	Square Body(Manifold and Barb)	Quick Spade	Brass/FKM	20 VDC	150 psid/.010"
910-000042-046	Backordered	POR	Precision Fluidics Division	0.35	9	20	40	2-Way	< 0.016 cm3/min of Helium @ 150 Psi	n/a	Mounting Screw	FKM	Solenoid	Current or Voltage	Gases	Electronic	Anesthesia Delivery & Monitors	10.34 bar	131 °F	2.0 W	5 °C	45.3 mm	2.2 oz	Brass 360 H02	15.9 mm	0.67 inch	up to 5.5 SLPM	0.010 inch	29 VDC	4-40 x 5/8" Pan Head Phillips Screw	Manifold Face Mount	5.5 SLPM	100 Million	Thermally Compensated	18" Wire Leads	0-686 mm-Hg	Manifold Mount	Square Body(Manifold and Barb)	18" Wire Leads	Brass/FKM	29 VDC	150 psid/.010"
910-000042-047	Backordered	POR	Precision Fluidics Division	0.35	9	20	40	Normally Closed (NC)	< 0.016 cm3/min of Helium @ 150 Psi	n/a	Mounting Screw	FKM	Solenoid	Current or Voltage	Gases	Electronic	Ventilators	150 psi	131 °F	2.0 W	5 °C	1.79 inch	63 g	Brass 360 H02	0.63 inch	17 mm	up to 5.5 SLPM	0.010 inch	29 VDC	4-40 x 5/8" Pan Head Phillips Screw	Manifold Face Mount with Screens	5.5 SLPM	100 Million	Thermally Compensated	18" Wire Leads	0-27 Inch-Hg	Manifold Mount w/ Screens	Square Body(Manifold and Barb)	18" Wire Leads	Brass/FKM	29 VDC	150 psid/.010"
910-000042-048	Backordered	POR	Precision Fluidics Division	0.35	9	20	40	Normally Closed (NC)	< 0.016 cm3/min of Helium @ 150 Psi	n/a	Mounting Screw	FKM	Solenoid	Current or Voltage	Gases	Electronic	Anesthesia Delivery & Monitors	10.34 bar	55 °C	2.0 W	41 °F	1.79 inch	63 g	Brass 360 H02	15.9 mm	17 mm	up to 5.5 SLPM	0.010 inch	29 VDC	1/8 inch Barb for I.D. Tubing	Barb	5.5 SLPM	100 Million	Thermally Compensated	18" Wire Leads	0-686 mm-Hg	1/8" Barbs	Square Body(Manifold and Barb)	18" Wire Leads	Brass/FKM	29 VDC	150 psid/.010"

VSO Miniature Proportional Valve

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