Product introduction

This HU series filter is used for the refined filtration of return oil from the hydraulic system. It is directly connected with the return oil pipeline and extended into the oil tank. Chemical fiber materials are adopted as the filtration core.

Model code

HU - (  ) ×*

 1   2   3

No.1 Return oil filter

No.2 Nominal flow (L/min)

No.3 Filtration accuracy (μm)

Technical data

Parameters Model	Nominal flow (L/min)	Filtration accuracy (μm)	M	D	H	h
HU-40×*	40	5 10 20 30 40	M27×2	70	95	23
HU-63×*	63		M33×2	80	150	25
HU-100×*	100		M33×2		230
HU-160×*	160		M48×2	95	255
HU-250×*	250		M48×2		300

 

Company information

1. Specialty: We are the professional factory to produce the replacement of foreign filter element, we adopt import filter medium from America LYDALL company.

 

2. Products Applications: The filters be used for Metallurgy, petrifaction, spinning, electron & pharmacy, power generation & nuclear power, machining equipment, train internal combustion engine &generator, auto engine &engineering machinery and so on.

 

3. Test standard: 

(1). resistance to rupture of filter element as per   ISO   2941 

(2). structural integrity of filter element as per   ISO  2943 

(3). compatibility of filter element as per  ISO  2943   

(4). filter filtrability as per  ISO   4572   

(5). filter differential pressure specialty as per ISO 3968

(6). test of flow - differential pressure specility as per ISO 3968  

(7). viscosity of test oil

 

4. Team: Longqi have superior R & D team, professional technical team, the highest efficient

sales network and perfect after-sales service system.

Please contact us if you have any questions about our products!