CV3000 Sectional Valve
25
description
CV3000 Sectional Valve. CV3000 Directional Control Valve. CV3000. Sectional Parallel Circuit Valve Dual Parallel Channel Design Possibility to Limit Maximum Flow on the Section Accurate Intermediate Pressure Build up – Independent of Pump Size and RPM. Accurate Flow Control - PowerPoint PPT Presentation
Transcript of CV3000 Sectional Valve
CV3000 Sectional ValveCV3000 Sectional Valve
CV3000CV3000 DirectionalDirectional
Control Control
ValveValve
CV3000 CV3000
• Sectional Parallel Circuit Valve
– Dual Parallel Channel Design
• Possibility to Limit Maximum Flow on the Section
• Accurate Intermediate Pressure Build up – Independent of
Pump Size and RPM.
• Accurate Flow Control
– Available for Fixed or Variable Displacement Pumps
– Pump Unloading Function
– Built in Pressure Reducer for El. Hydraulic Control
– Compact and Flexible
– Wide Range of Accessories
Inlet Modules – IM and IEInlet Modules – IM and IE
Module Type Standard Inlet
Flow Range 80 l/min 21 USgpm
Max. Pressure 350 bar 5100 psi
Circuits Open CenterClosed Center
Pressure on Demand LS
Port Size P1 BSP G3/4” SAE #12
Options • Main Relief Valve• El. Unloading Valve 12/24 VDC• Built In Pilot Pressure Reducer
IEO – Open CenterIEO – Open Center
Pilot Pressure Reducer
El. Unloading Valve
Main Relief Valve
IEC – Closed CenterIEC – Closed Center
Pilot Pressure Reducer
CavityPlug
Main Relief Valve
Closed Center Plug
IEP – Pressure On Demand LSIEP – Pressure On Demand LS
Pilot Pressure Reducer
CavityPlug
Main Relief Valve
POD Constant Flow Valve
Inlet Module – IFInlet Module – IF
Module Type Bypass Inlet
Flow Range 150 l/min 40 USgpm
Max. Pressure 350 bar 5100 psi
Circuits Bypass for Fixed Pump
Port Size P1 BSP G3/4” SAE #12
Options • Main Relief Valve – Pilot Control• El. Unloading Valve 12/24 VDC• Built In Pilot Pressure Reducer
Inlet Module – IF Inlet Module – IF
Pilot Pressure ReducerMain Relief Valve(Pilot Stage)
El. Unloading Valve
Orifice Screw for Center Flow Bypass Spool
Manual Section Module - SMManual Section Module - SM
Module Type Manual Section
Flow Range 120 l/min 32 USgpm
Max. Pressure 350 bar 5100 psi
Port Size A/B BSP G1/2”BSP G3/4”
SAE #10SAE #12
Spool ControlsA-Side
• 9 – Spring Centered• 10 – Detent in pos 1, 2 & 3• 11 – Spring Centered, Detent in Pos 4• 18 – Spring Centered• P – Pneumatic On/Off• PP – Pneumatic Proportional
Spool Controls B-Side
• OE – Open Spool End • S5 – Manual Hand Lever• W – Wire Control
Service Port Valves
• C – Shock Relief – Fixed Setting• JC – Shock Relief – Adj. Setting• CA – Shock Relief/Anti Cav. – Fixed Setting• JCA - Shock Relief/Anti Cav. – Adj. Setting
B-Port Relief and Anti Cav.
Load Check Valve Bottom Gallery.
Load Check Valve Top Gallery.
A-Port Relief.
Manual Section Module - SMManual Section Module - SM
Remote Control Section Module – SRRemote Control Section Module – SR
Module Type EHP Section
Flow Range 120 l/min 32 USgpm
Max. Pressure 350 bar 5100 psi
Port Size A/B BSP G1/2”BSP G3/4”
SAE #10SAE #12
Spool ControlsA-Side
• Hydraulic On/Off• Hydraulic Proportional • Electro Hydraulic On/Off• Electro Hydraulic Proportional
Spool ControlsB-Side
• Hyd. On/Off. w/ Manual Override• Hyd. Prop. w/ Manual Override• El. Hyd. On/Off w/ Manual Override• El. Hyd. Prop. w/ Manual Override
Service Port Valves
• C – Shock Relief – Fixed Setting• JC – Shock Relief – Adj. Setting• CA – Shock Relief/Anti Cav. – Fixed Setting• JCA - Shock Relief/Anti Cav. – Adj. Setting
B-Port Relief and Anti Cav.
Load Check Valve Bottom Gallery.
Load Check Valve Top Gallery.
A-Port Relief.
El. Prop. SolenoidEl. Prop. Solenoid
Remote Control Section Module – SRRemote Control Section Module – SR
Man. Override
Outlet Modules – OM & OEOutlet Modules – OM & OE
Module Type Outlet
Flow Range 150 l/min 40 USgpm
Max. Pressure 350 bar 5100 psi
Circuits N/A
Port Size T1/T2 BSP G3/4” SAE #12
Port Size T4 BSP G1/2” SAE #10
Options • Sequence Valve for Pilot Pressure• High Pressure Carry Over• Internal/External Pilot Pr. Supply• Internal/External Pilot Drain
Outlet Modules - OM & OEOutlet Modules - OM & OE
Sequence Valve (Pilot Pressure)
Ext. Pilot Pressure
Ext. Pilot Drain
Fixed Pump – Open CenterFixed Pump – Open Center
Fixed Pump – Bypass InletFixed Pump – Bypass Inlet
Fixed Pump – Hybrid SystemFixed Pump – Hybrid System
Inlet Module – IF Inlet Module – IF
Controlled Flow5 – 30 l/min
Orifice
Bypass SpoolPump Inlet FlowUp to 150 l/min
Fixed Pump – Bypass Inlet HybridFixed Pump – Bypass Inlet Hybrid
B-Port Relief and Anti Cav.
Load Holding Flow Control Bottom Gallery.
Load Holding Flow Control Top Gallery.
A-Port Relief.
El. Prop. SolenoidEl. Prop. Solenoid
Fixed Pump – Bypass Inlet HybridFixed Pump – Bypass Inlet Hybrid
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Questions?Questions?
