PNV08-20 throttle valve

Category:

Flow Control Valve

This type of valve regulates flow by adjusting the throttle port.

Product advantages

The regulating device will not rotate out of the valve body; Can lock the desired adjustment value; Hard processing of parts, durable; Ensure closure; Linear regulation; Compact size.

400-0532-090

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产品介绍

Product Overview

This type of valve regulates flow by adjusting the throttle port. It can be infinitely adjusted between fully closed and maximum throttle. This type of valve has no pressure compensation. They can be used for traffic control or cutoff. When rotating the regulator counterclockwise, it can move the throttle hole from fully locked to fully open.

Technical Parameter

working pressure	240 bar
Flow	When fully opened for 3.5 turns and with a nominal pressure difference of 7 bar, the flow rate is 42 lpm
Internal leakage	Maximum 0.25 milliliters per minute (when closed)
Adjust torque	At a pressure of 7 bar, the required torque is 0.56 Nm. At a pressure of 207 bar, the required torque is 5.41 Nm
Temperature range	-40℃~120℃
Medium	Mineral oil or synthetic oil with lubricating properties with viscosity ranging from 7.4 to 420 cSt
Installation	No restrictions
Socket	VCO8-2

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