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Parker Polyflex 2440P-04V32 HT-P Hydrogen Hose

RonWang6年前 (2019-10-23)工业技术1029

Hannover Messe 2019; 1 - 5 April; Hannover Fairground; IAMD, Hall 23, Booth C33; ComVac, Hall 26, Booth B78

Flexible high-performance solution based on new ISO 19880-5 standard combines safety and an enhanced life cycle

 

Lampertheim, Germany, 1. April 2019 – The Polyflex Division of  Parker Hannifin Corporation, the global leader in motion and control  technologies, has announced the launch of its new Polyflex 2240P-04V32  HT-P Hydrogen hose developed specifically for high pressure hydrogen  refueling of fuel cell electric cars. The ISO 19880-5 complianthoses allow very fast refueling at temperatures as low as -40°C.

 

Polyflex Hydrogen Hose has a nominal internal diameter of 6.4  mm (1/4 inch) and a minimum bend radius of 150mm (5.90"). An  industry-leading 875 bar working pressure allows dispenser manufacturers  to overcome the constraints of slow and low-pressure hydrogen  refueling. The hoses provide a safe and flexible high-pressure  connection between dispenser and passenger car. Pressure tested to H70,  mainly in accordance with ISO DIS 19880-5 makes 2440P-04V32 HT-P  hydrogen hose an excellent choice for operators facing variable and  unpredictable operating conditions at fuel stations.

 

“Today’s dispenser manufacturer engineers want robust solutions  that provide 100% safety, have an easy-to-use design, and an extended  life cycle,” said Alexander Hertje, Market Development Manager of  Parker’s Polyflex Division. “Parker is continually advancing its hose  product offering to meet the expanding challenges of tomorrow. The new  Hydrogen dispenser hose has enhanced performance features at longer life  cycles,” Hertje added. “Its tight bend radius allows space saving  installations, and its high abrasion resistance as well as high ozone  and UV resistant cover support deployment outdoors and reduce the risk  of abrasion-related problems as well as cover cracks.”

 

Parker’s newest hydrogen hose features a high-performance  thermoplastic inner core tube protected by four layers of high-tensile  wire reinforcement. With a wide operating temperature range of -40°F to  +185°F (-40°C to +85°C), high cleanliness, and an extremely low  permeation rate, 2440P-04V32 HT-P Hydrogen hose is highly suitable for  H70 pressure class dispenser applications.


Technical Specifications



                Nominal Hose Inside Diameter:6
                Hose I.D. (size):-4
                Hose Inside Diameter:6,4 mm,   1/4 inch
                Hose Outside Diameter:13,0 mm
                Maximum Operating Pressure:103,5 MPa, 15000 psi
                Minimum Burst Pressure:414,0 MPa, 60000 psi
                Minimum Bend Radius:150 mm
                Weight (per unit of measure):0,33 kg/m

Item Information

Parker 2440P-04V32 Hydrogen Hose is designed to match high demands of Hydrogen refueling at 875 bar with pre-cooled hydrogen of -40 °C. It offers high level of reliability, a robust design and an extended live cycle. Tight bend radius enables more convenient usage and installation in limited spaces. This hose is ideal for fast refueling of Hydrogen cars.

Markets:
• Alternate energy

Feature/Benefits:
• Excellent reliability
• Long life cycle
• Robust design
• Tight bend radius
• Designed for low temperature refueling

Applications:
• Hydrogen refueling of passenger cars on high pressure Hydrogen fuel stations of 875bar.

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