Precision Engineered Pilot-Operated Relief Valves for Ultimate Safety Standards

• Customization: Available
• Function: Pressure Regulating, Suitable for High-Pressure and High Flow Hydraulic
• Installation: Tubular
• Model NO.: EMXF15-01
• Drive: Hydraulic
• Type: Pilot-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 proudly stands as a beacon of excellence in the production of threaded cartridge valves and precision spare parts. With a legacy exceeding 20 years, we bring unparalleled expertise in both production and R&D. Our arsenal boasts over 200 state-of-the-art production and processing machinery, with key processes powered by globally renowned equipment such as American Hardinge machine tools, Swiss Schaublin machine tools, Japanese STAR, Citizen, Korean Doosan, Sunnen Honing, and Japanese Mitutoyo. Our precision craftsmanship ensures an impressive annual output exceeding 1 million hydraulic components, ranging from safety valves to load-holding solutions. Our products seamlessly integrate into multi-way valves, gear pumps, steering gears, cylinders, and comprehensive hydraulic systems.

Specification

DESCRIPTION
Designed for precision and reliability, when the pressure at 'P' reaches the valve's set point, the pilot spool elegantly opens, followed by the main spool due to a deliberate pressure differential. This sophisticated process allows for overflow from P to T, withstanding considerable back pressure and boasting a remarkable high-speed opening and closing efficiency. Ideal for hydraulic systems operating under high pressure and substantial flow demands.

Specifications

1. Rated pressure: 150 bar
2. Rated flow: 100 L/min
3. Cracking Rate: >90%
4. Closing Rate: >85%

5. Cleaning code: 20/18/15 (NAS9)
6. Temperature range: -20 to +100℃
7. Pressure change per turn: 170 bar
8. Installation Torque: 40 to 45 Nm
9. Nut Tightening Torque: 23 to 28 Nm

right elevation

left elevation

front elevation

Technical Specifications

(Custom configurations available upon request.)

Model	EMXF15-01 Relief valves
Rated pressure	150bar
Rated flow	100L/min
Cracking Rate	>90%
Closing Rate	>85%
Cleanling code	20/18/15(NAS9)
Temperatureranqe	-20~+100℃
Pressure change per turn	170bar
lnstallation Torque	40~45Nm
Nut Tightening Torque	23~28Nm

Other product data

Our engineering experts provide comprehensive data references and can craft bespoke designs tailored to your specific project requirements.

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CAVITY

PERFORMANCE DETAILS

After Sales Service

Standard Warranty: 12 months or 2,000 operating hours (whichever comes first).
Special requirements: Our team offers specialized product customization and development services.
Training: Flexible training options available: on-site or remote for operation and maintenance.

Company Profile

Jiangsu Erma Hydraulic Components Co., Ltd.

Founded in 1999, Jiangsu Erma Hydraulic Components Co., Ltd. is nestled in the picturesque Xingang Park, within the National Economic and Technological Development Zone of Jingjiang City, Jiangsu Province. Our strategic location offers excellent transportation links. The expansive 14,000 square meter facility houses both our production and administrative operations, staffed by a dedicated team of over 130 employees, with more than 50% holding advanced educational qualifications.

Why Choose Us?

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FAQ

Q: What's the lead time for orders?
A: Our standard models are ready to ship in an impressive 30-45 days, while our expertly tailored customized units require 40-60 days. The exact timeline will, of course, depend on the specifics of your order.

Q: Can we customize products according to the actual situation?
A: Absolutely! We are dedicated to supporting product customization to meet your unique needs with precision.

Q: What documents do you provide for export?
A: We provide a comprehensive full export package that includes essential documents such as the Commercial Invoice, Packing List, Bill of Lading, COC, and more.

Q: How do I place an order?
A: Simply contact us via email or phone to receive a detailed quote, then proceed to confirm your order with a Purchase Order (PO).