Single Overcenter Valve Counterbalance Valve Factory

• Customization: Available
• Function: Balance
• Installation: Threaded Cartridge
• Model NO.: VBCD-G38-SE A
• Drive: Hydraulic
• Type: Directly Operated Type
• Package Way: Carton+Wooden Box
• Channel Position: Two-Way Type
• Main Material: Cast Steel
• Parts and Accessories: Sealing Ring
• Form: Pilot Type
• Applicable Temperature: -20°c-80°c
• Flow Direction: Unidirectional
• Operating Temperature: Normal Temperature
• Category: Control Valve
• Transport Package: Wooden Box
• Specification: G3/8
• Trademark: YiKDE
• Origin: China
• HS Code: 8481201090
• Production Capacity: 30000 PCS Each Year

Product Description

Single Overcenter Valve Counterbalance Valve Factory

Introduction

Single counterbalance valves are a special type of hydraulic component that combines the functions of check valves and sequence valves, and are mainly used to control negative load movement in hydraulic systems to ensure smooth and safe movement.

The working principle of a one-way counterbalance valve is that when the system pressure oil flows toward the actuator, it is allowed to flow freely; while in the reverse flow, the valve closes to keep the load stable and prevent the load from dropping rapidly due to gravity or other external forces.

Type	Max Pressure	Max Flow
VBCD-G12-SE	320bar	60L/min
VBCD-G38-SE	320bar	40L/min
VBCD-G12-SE A	320bar	60L/min
VBCD-G38-SE A	320bar	40L/min
VBCD-G12-SE-FL4	320bar	90L/min
VBCD-M22-SE-FL	320bar	60L/min

Application

Working Principle

Model	VBCD-G38-SE A
Max Pressure	30Mpa
Max Flow	40L/min
Pilot Ratio	1:4.25

 

Company Profile

Equipment

 

Certifications

After Sales Service

 

FAQ

Q1: Are you a distributor or a manufacturer?
A: We are a reputable manufacturer with authorized import and export rights.

Q2: What is your delivery time?
A: Our standard delivery time is 5-10 days for items in stock. For items out of stock, the delivery time extends to 30-40 days.

Q3: Do you provide samples? Are they free or charged?
A: Samples are available, though they are not provided free of charge.

Q4: What are your payment terms?
A: For orders under 1000 USD, we require 100% prepayment. For orders over 1000 USD, we accept a 30% T/T advance payment, with the remaining balance due prior to shipment.