Product
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Application
300
This Parker Liquid Valve is bi-directional with pressure rating of 45psi

What is ULCO Valve 

400

Parker Series II MFC offers these analog control signal options

What are 0-5V, 0-10V, 4-20mA, 0-20mA?

400

In gas sampling lines and pneumatic circuits, this term describes the resistance to compressible flow that depends strongly on pressure and temperature, and is often specified for valve as a single sizing metric 

What is flow coefficient (CV)? 

500

Parker Series II MFC offers these digital communication control options. 

What are Profibus-DP®, DeviceNet™, Modbus™, Flowbus, EtherCAT, Profinet, and RS232?

500

Customization Engineering team released a low-temperature VSO MAX HP that allows the valve to operate down to -20°C by changing the diaphragm elastomer to this elastomer material. 

PN: 921-200500-022 (sellable, non-standard)

 

What is Fluorosilicone Elastomer?

500

In point-of-care testing (POCT) device design, this WHO-backed set of criteria stands for Affordable, Sensitive, Specific, User-friendly, Rapid & Robust, Equipment-minimal, and Delivered.

What is the ASSURED guideline for POCT design?

500

For compressible gas flow through a restriction, once the downstream pressure drops below about 0.53X upstream (for air), mass flow can't increase further because velocity at the throat hits Mach 1. What is this condition called? 

What is chocked(sonic) flow? 

500

A paintball gun/marker, often uses a solenoid to control the flow of pressurized gas that drives the paintball out of the gun. The valve will open and allow the compressed gas to push the paintball out of the barrel.  This PPF valve is used in paintball gun (pVI Shocker)

What is S11?

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