Premium Quality Pilot-Operated Hydraulic Pressure Control Valves for Fluid Systems

• Customization: Available
• Function: Pressure Regulating, Suitable for High-Pressure and High Flow Hydraulic
• Installation: Tubular
• Model NO.: EMXF12-25
• Drive: Hydraulic
• Type: Directly Operated Type
• Rated Pressure: 200bar
• Temperature Range: -20~+100ºC
• Rated Flow: 60L/Min
• Pressure Change Per Turn: 170bar
• 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 is a distinguished leader in the manufacturing of threaded cartridge valves and precision spare parts, boasting over two decades of unparalleled production and R&D expertise. With a fleet of more than 200 state-of-the-art production and processing machines, including elite equipment from American Hardinge, Swiss Schaublin, Japanese STAR, Citizen, Korean Doosan, and Japanese Mitutoyo, we ensure excellence at every stage of production. Our facilities are equipped with over 50 specialized measuring and testing devices, enabling an impressive annual output exceeding one million hydraulic components. Our diverse product portfolio includes safety valves, overload valves, relief valves, balance valves, logic valves, solenoid valves, one-way valves, throttle valves, and pressure-reducing valves, serving applications in multi-way valves, gear pumps, steering gears, cylinders, and hydraulic systems.

Specification

DESCRIPTION
Our top-tier valve activates when pressure at 'P' meets the preset threshold, prompting the pilot spool to open. This action induces the main spool to open due to the pressure differential, facilitating overflow from P to T. Engineered to endure back pressure, this valve boasts a rapid open/close response, making it ideal for high-pressure, large-flow hydraulic systems.

Specifications
1. Rated pressure: 200 bar

2. Rated flow: 60 L/min

3. Cracking Rate: >90%

4. Closing Rate: >87.5%
5. Cleaning code: 20/18/15 (NAS 9)

6. Temperature range: -20~+100℃

7. Pressure change per turn: 170 bar

8. Installation Torque: 40~45 Nm

9. Nut Tightening Torque: 23~28 Nm

right elevation

left elevation

front elevation

Technical Specifications

Custom configurations are available to suit your unique requirements.

Model	EMXF12-25 Relief valves
Rated pressure	200bar
Rated flow	60L/min
Cracking Rate	>90%
Closing Rate	>87.5%
Cleanling code	20/18/15(NAS9)
Temperatureranqe	-20~+100℃
Pressure change per turn	170bar
lstallation Torque	40~45Nm
Nut Tightening Torque	23~28Nm

Other product data

Additional data references are provided below. Our expert engineering team is ready to deliver customized designs tailored to your project's unique specifications.

SYMBOL

CAVITY

PERFORMANCE DETAILS

After Sales Service

Standard Warranty: Enjoy peace of mind with a 12-month warranty or 2,000 operating hours, whichever comes first.
Special requirements: We are equipped to offer bespoke product customization and development services.
Training: Benefit from comprehensive on-site or remote operation and maintenance training.

Company Profile

Jiangsu Erma Hydraulic Components Co., Ltd.

Founded in 1999, Jiangsu Erma Hydraulic Components Co., Ltd. is nestled in the scenic Xingang Park, National Economic and Technological Development Zone, Jingjiang City, Jiangsu Province, offering convenient transportation. Our expansive 14,000 square meters facility hosts over 130 dedicated employees, including a highly educated workforce with more than 50 individuals holding college degrees or higher.

Why Choose Us?

Other Products

OEM/ODM capabilities
Competitive pricing & exclusive bulk discounts
Swift shipping & seamless customs clearance support
Comprehensive turnkey project solutions

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: Our standard models are typically ready to ship in a swift 30 to 45 days. For those seeking customized units, expect a tailored timeline of 40 to 60 days, subject to your specific requirements and the current production schedule.

Q: Can we customize products according to the actual situation?
A: Absolutely! We are delighted to offer comprehensive support for product customization, ensuring that your specific needs and preferences are met with precision.

Q: What documents do you provide for export?
A: We provide a complete and comprehensive export package, which includes vital documents such as the Commercial Invoice, Packing List, Bill of Lading, COC, and more, ensuring a smooth and hassle-free export process.

Q: How do I place an order?
A: Initiating your order is as easy as reaching out to us via email or phone for a detailed quote. Once you are satisfied, simply confirm with a Purchase Order (PO) to set the process in motion.