Hydraulic Valve/Manifold/Control Block/Hydraulic Block/Integrated Power Station

Function: Flow Control
Installation: Threaded Cartridge
Drive: Hydraulic

Product Description

Product Overview
Type
Pilot-Operated Type
Coating
Plating
Customized
Yes
Design Ability
Available
Usage
Forging/Press/Recycling/Metal Processing Machine
Package
Plywood
Origin
China
HS Code
848190
Production
8000 tons
Mounting and Usage Instructions
  • Avoid striking or damaging the machined surface during handling, mounting, and storage.
  • Keep seals intact at each port before mounting; avoid disassembly in dusty environments.
  • Verify technical parameters, spool valve function, and oil circuit type before use.
  • Ensure the mounting surface is flat and tighten screws/joints to specified torque.
  • Maintain hydraulic oil cleanliness to at least NAS 1638 Grade 9.
  • Standard style features a directional slide valve operated by direct acting solenoid.
  • Installation surface complies with DIN24340A, ISO4401, and CETOP-RP121H standards.
  • Equipped with wet AC or DC solenoids with removable coils for flexibility.
  • Solenoid can be rotated at any angle for convenient installation.
  • Quick replacement of coils without hydraulic system oil leakage.
  • Supports optional hand emergency operation and spool position monitoring.
  • Cartridge components include a spool, sleeve, cap, seals, and spring (Cap for diameters 16-32).
  • Control cover retains the cartridge valve in a manifold block with built-in pilot control passages.
Detailed Product Photos
Frequently Asked Questions
What is the required oil cleanliness for this hydraulic system?
The hydraulic oil cleanliness must be maintained at no less than NAS 1638 Grade 9 for optimal performance.
Can the solenoid coils be replaced easily?
Yes, the coils can be replaced quickly and easily without causing any oil leakage in the hydraulic system.
Which international standards does the mounting surface comply with?
The installation surface complies with DIN24340A, ISO4401, and CETOP-RP121H.
What are the primary applications for these valves?
These valves are widely used in forging machines, press machines, recycling equipment, and metal processing machinery.
What components make up a standard cartridge?
A standard cartridge typically consists of a spool, a sleeve, a cap, seals, and a spring.
Is it possible to monitor the spool position?
Yes, the spool position can be monitored, and there is an optional hand emergency operation feature available.

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