Product Description

D1f series pilot operated proportional directional valves of nominal sizes cetop 5 to 10 are used to control flow. The valve has integrated electronic components, and the position of the valve core of the main stage can be adjusted. Typical applications are: accurate flow control and flow regulation. In the fast and low speed operation, the valve core position monitoring is used for: press control, dynamic position regulation and pressure flow closed-loop system. Technical characteristics: - small leakage - high frequency sound, large oil capacity - accurate fault state diagnosis - mechanical zero adjustment of zero covering valve - high strength - displacement feedback of valve core position - optional spool position travel monitoring

Technical Parameters

Survey
structural style			Pilot proportional directional valve with integrated power amplifier
Operation mode			Proportional electromagnet
Installation location			Arbitrarily
ambient temperature	°C	20…+60
Hydraulic pressure
Working medium			Hydraulic oil according to din51 524 standard
Recommended viscosity	mm2/s	30…80
Maximum permissible	mm2/s	20…380
Oil temperature	°C	0…+60
filter			Allowable pollution level of working medium
filter				As per NAS 1638
Pilot level			Level 7
Master level			Level 9
Connector			DIN 24340/ISO 4401/CETOP RP121/NFPA
Working pressure	bar	Port P, t, a, B, X Max 350bar, port y Max 10bar
Nominal size	DIN	NG10	NG16	NG25	NG32
CETOP			5	7	8	10
weight	KG	8.1	11.6	20.7	62
Rated flow, when p = 5bar	l/min	70	180	400	1000
Maximum flow rate	l/min	170	420	900	2000
Leakage oil (140bar)	l/min	0.1	0.2	0.6	1.00

Related Products

Packing&Shipping

In order to ensure that the product is not damaged during transportation, we will choose to use high-hardness cardboard boxes or wooden boxes to package the product according to the volume of the product, and adopt protective measures such as foam anti-collision and wooden frame fixing to ensure the safe and non-destructive delivery of the goods to the greatest extent.

Company Introduction

Service providers in the industrial sector

Contacts: Marie Cheung Telephone: +8613729884993 (Wechat Synchronization) E-mail: marketing@szouhang.com Zip:518125 Address:Buildings 32,Third industrial zone, houting,Shajing,Bao'an District, Shenzhen, China (Mainland)

Brand Name	Parker
Model Number	D81FHE01E2NB 0848
Power	/
Structure	/
Pressure	High Pressure

Parker proportional valve D81FHE01E2NB 0848 use for Die casting machine

Product Features

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