Durable Reverse Check Valves for Optimal Flow Control in Hydraulics

Product Details
Customization: Available
Function: Balance, Pressure Regulating, Reversing, Flow Control, Widely Used in Chemical, Mechanical, Energy and Ot
Installation: Tubular
Still deciding? Get samples of $ !
Request Sample
Gold Member Since 2025

Suppliers with verified business licenses

Audited Supplier Audited Supplier

Audited by an independent third-party inspection agency

Importers and Exporters
The supplier has import and export rights
High Repeat Buyers Choice
More than 50% of buyers repeatedly choose the supplier
Cooperated with Fortune 500
This supplier has Cooperated with Fortune 500 companies
Exhibition Experience
The supplier had participated in offline trade shows, you can check the Audit Report for more information
to see all verified strength labels (28)
  • Durable Reverse Check Valves for Optimal Flow Control in Hydraulics
  • Durable Reverse Check Valves for Optimal Flow Control in Hydraulics
  • Durable Reverse Check Valves for Optimal Flow Control in Hydraulics
  • Durable Reverse Check Valves for Optimal Flow Control in Hydraulics
  • Durable Reverse Check Valves for Optimal Flow Control in Hydraulics
  • Durable Reverse Check Valves for Optimal Flow Control in Hydraulics
Find Similar Products
  • Overview
  • Specification
  • After Sales Service
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
EMNDF18-01
Drive
Hydraulic
Type
Directly Operated Type
Rated Pressure
250bar
Temperature Range
-20~+100ºC
Rated Flow
150L/Min
Internal Leakage
2drops/Min
Transport Package
Carton
Specification
0.5KG
Trademark
ERMA
Origin
China
HS Code
8481400000
Production Capacity
50000pieces/Year

Product Description

Jiangsu Erma Hydraulic Components Co., Ltd.
Jiangsu Erma Hydraulics stands at the forefront of innovation as a premier manufacturer of threaded cartridge valves and precision spare parts, boasting over two decades of expertise in production and research. Our state-of-the-art facility houses more than 200 cutting-edge production and processing machines, featuring top-tier imported equipment from globally recognized brands such as American Hardinge, Swiss Schaublin, Japanese STAR, Citizen, Korean Doosan, Sunnen Honing, and Japanese Mitutoyo. With this advanced technology, we achieve an impressive annual output exceeding one million hydraulic components. Our diverse product range includes safety valves, overload valves, relief valves, balance valves, logic valves, solenoid valves, one-way valves, throttle valves, and pressure reducing valves. These are integral to multi-way valves, gear pumps, steering gears, cylinders, and hydraulic systems, ensuring unparalleled performance and reliability.
Specification
DESCRIPTION
Engineered for seamless operation, the valve allows fluid to flow freely from 2 to 1 when pressure is at 2 above the cracking point.
In the reverse scenario, the valve effectively blocks flow from 1 to 2, ensuring optimal control.
Specifications
1. Rated pressure: 250 bar
2. Rated flow: 150 L/min
3. Cracking pressure: 0.5 bar
4. Internal leakage: 2 drops/min
5. Cleanliness code: 20/18/15 (NAS9)
6. Temperature range: -20 to +100℃
7. Installation torque: 60 to 65 Nm
Durable Reverse Check Valves for Optimal Flow Control in Hydraulics
Durable Reverse Check Valves for Optimal Flow Control in Hydraulics
Durable Reverse Check Valves for Optimal Flow Control in Hydraulics
Durable Reverse Check Valves for Optimal Flow Control in Hydraulics
Right elevation
Left elevation
Front elevation
Technical Specifications
(Custom configurations are available to cater to specific needs upon request.)
Model
EMNDF18-01 Reverse  check valves
Rated pressure:
250bar
Rated flow:
150L/min
Cracking pressure:
0.5bar
Infernal leakage:
2 drops/min
Cleanling code:
20/18/15(NAS9)
Temperature range:
-20~+100℃
Installation torque:
60~65Nm
Other product data
For additional data references regarding this product, our expert engineering team is ready to provide custom designs tailored to your project's unique requirements.
Durable Reverse Check Valves for Optimal Flow Control in Hydraulics
Durable Reverse Check Valves for Optimal Flow Control in Hydraulics
CAVITY
PERFORMANCE DETAILS


After Sales Service
Standard Warranty: Enjoy peace of mind with our 12-month standard warranty or 2,000 operating hours, whichever comes first.
Special requirements: We offer professional product customization and development services to meet your specific demands.
Training: We provide comprehensive training solutions, available on-site or remotely, to ensure proficient operation and maintenance.
Company Profile
Durable Reverse Check Valves for Optimal Flow Control in Hydraulics
Jiangsu Erma Hydraulic Components Co., Ltd.
Founded in 1999, Jiangsu Erma Hydraulic Components Co., Ltd. is strategically located in the scenic and conveniently accessible Xingang Park within the National Economic and Technological Development Zone, Jingjiang City, Jiangsu Province. Our expansive 14,000 square meter facility is home to over 130 dedicated employees, including more than 50 individuals with advanced educational backgrounds.
Durable Reverse Check Valves for Optimal Flow Control in Hydraulics
Durable Reverse Check Valves for Optimal Flow Control in Hydraulics
Why Choose Us?
Other Products
We offer unparalleled OEM/ODM capabilities to meet your unique specifications.
Benefit from our competitive pricing structure and attractive bulk discounts.
Experience fast shipping and seamless customs clearance support with our expert logistics team.
Leverage our comprehensive turnkey project solutions for hassle-free implementation.
Directional control valve
Pressure control valve
Flow control valve
Solenoid valve
Plate type integrated valve
FAQ
Q: What's the lead time for orders?
A: Standard models are ready to ship in 30-45 days, while customized units are available in 40-60 days, subject to specific requirements.
Q: Can we customize products according to the actual situation?
A: Absolutely! We proudly offer product customization to meet your unique needs and preferences, ensuring our solutions align perfectly with your specific requirements.
Q: What documents do you provide for export?
A: We offer a comprehensive export package including essential documents such as the Commercial Invoice, Packing List, Bill of Lading, Certificate of Conformity (COC), and more, ensuring a smooth and compliant export process.
Q: How do I place an order?
A: To place an order, simply reach out to us via email or phone to receive a customized quote, and then confirm your purchase with a Purchase Order (PO) to initiate the process.

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Contact Supplier