Flow Control

Description:  NV1-10-K-0 
Needle valve, Fully Adjustable, Fine Metering 210 bar [3000 psi]• 45 I/min [12 US gpm] 
This needle valve with fine metering is a variable orifice used to create a pressure drop when flow passes from port 1 to 2 or port 2 to 1. Clockwise rotation of the adjustment screw decreases the flow setting until it is completely closed. 

Flow Control, Partially Adjustable, Pressure Compensated, Priority Type
315 bar [4600 psi] • 73 l/min [19 US gpm]
DESCRIPTION AND OPERATION
This is a partially adjustable, priority type, pressure compensated flow control valve, where the flow from port 3 will remain constant regardless of the pressure difference across the valve, while excess flow passes from port 1 to 2. Flow enters at port 1 and passes across a fixed orifice in the spool, which creates a pressure drop. This causes the spool to move back against the spring, which then restricts the outlet flow. Port 1 then opens to port 2 to allow excess flow to pass. The regulated flow will always take priority and remains constant if the working pressure is higher in either port 2 or port 3.

Needle Valve, Fully Adjustable with Reverse Free Flow
210 bar [3000 psi] • 45 l/min [12 US gpm]
DESCRIPTION AND OPERATION
This is a needle valve with a reverse free flow check. It is a variable orifice used to create a pressure drop when flow passes from port 2 to 1, while allowing free flow when flow passes from 1 to 2. Clockwise rotation of the adjustment screw decreases the flow setting until it is completely closed. The setting can be locked by tightening lock nut or knob on the adjustment screw

EPV16-B-10-0-00-N-24D-0-U-13-S26

Description: SV13-16-C-0-00
Function: 2 WAY-2 POS ON-OFF POPPET VALVE NORMALLY OPEN
Solenoid Valve, 2-way, Poppet Type, Normally Closed, Pilot Operated with Reverse Free Flow 350 bar [5000 psi] • 132 l/min [35 US gpm]
This is a 2-way, 2-position, poppet type, pilot operated, normally closed solenoid valve. In its de-energized condition, flow passes from port 1 to 2 but is blocked in the opposite direction. When energized, flow passes from port 2 to 1 and from 1 to 2. Due to the low leakage provided by the poppet design, these valves can be used to hold loads in position or to interrupt a pressure line where flow normally passes in both directions.