Durable Standard Check Valves Designed for Heavy-Duty Excavator Parts

• Customization: Available
• Function: Balance, Pressure Regulating, Flow Control, Widely Used in Chemical, Mechanical, Energy and Ot
• Installation: Tubular
• Model NO.: EMDF14-02
• Drive: Hydraulic
• Type: Directly Operated Type
• Rated Pressure: 315bar
• Temperature Range: -20~+100ºC
• Rated Flow: 120L/Min
• Installation Torque: 40~45nm
• Transport Package: Carton
• Specification: 0.5KG
• Trademark: ERMA
• Origin: China
• HS Code: 8481400000
• Production Capacity: 50000pieces/Year

Product Description

EXCEPTIONAL HYDRAULIC COMPONENTS

UNPARALLELED-STOP PROCUREMENT CUSTOM FACTORY SOLUTIONS

Founded in 1999, Jiangsu Erma Hydraulic Components Co., Ltd., nestled in the picturesque Xingang Park of the National Economic and Technological Development Zone in Jingjiang City, Jiangsu Province, boasts a strategic location with convenient transportation access. Our sprawling facility spans an impressive 14,000 square meters, housing over 130 dedicated employees, more than 50 of whom hold a college degree or higher. Our esteemed company prides itself on an elite technology research and development team, comprised of 3 senior engineers and 6 individuals with intermediate professional titles, consistently pushing the boundaries of innovation. We maintain strong, long-standing partnerships with prestigious universities and research institutes. In recognition of our technological prowess, we were honored with the title of National High-tech Enterprise in 2015 and celebrated as a Jiangsu Specialized New Enterprise in 2022. We are the proud holders of 49 independent patents, including 13 pioneering invention patents.

Product Introduction

PRODUCT MODEL:EMDF14-02  Check Valves Product attributes:Standard check valves DESCRIPTION: Pressure at 1 over the cracking pressureallows free flow from 1 to 2 Flow in the opposite direction from 2 to is blocked Specifications 1.Rated pressure:315bar 2.Rated flow:120L/min 3.Cracking pressure:0.2bar 4.Internal leakage:1 drops/min 5.Cleanling code:20/18/15(NAS9) 6.Temperature range:-20~+100ºC 7.Installation torque:40~45Nm

Specifications

Rated pressure	Rated flow	Temperaturerange	Internal leakage	Cleanling code	lstallation Torque
315bar	120L/min	-20~+100ºC	1drops/min	20/18/15(NAS9)	40~45Nm

Other Parameters

About  us

With over two decades of unwavering expertise, Jiangsu Erma Hydraulics stands as a beacon of precision in the production of threaded cartridge valves and precision spare parts. Our esteemed company commands an arsenal of more than 200 state-of-the-art production and processing machines, with all critical processes executed using imported equipment, including American Hardinge machine tools, Swiss Schaublin, Japanese STAR, Citizen, Korean Doosan, Sunnen Honing, and precision instruments from Japanese Mitutoyo. Complementing this impressive lineup are over 50 sets of specialized measuring and testing apparatus, enabling us to achieve an astounding annual output surpassing one million pieces of diverse hydraulic components. Our extensive range of products encompasses safety valves, overload valves, relief valves, balance valves, logic valves, solenoid valves, one-way valves, throttle valves, and pressure reducing valves, seamlessly integrated into multi-way valves, gear pumps, steering gears, cylinders, and comprehensive hydraulic systems.