WU,XU SUCTION FILTER SERIES Longqi manufacture manufacturer from China Xinxiang Longqi Filters Co.,Ltd.

WU,XU SUCTION FILTER SERIES Longqi manufacture

Place of Origin:

Henan, China (Mainland)


	Add to My Favorites
HiSupplier Escrow	Share \|

Product Detail

Our main products: interchange of foreign filters, air compressor filters, water filter , oil purifier, air
filter and so on .

Product introduction

This kind of filter is rough filter and can be installed at the inlet of the pump and can protect the pump not to in breathe the bigger impurity. The filter is simple designed. It's easy to let oil go through and it has small resistance. It also has threaded connection and flanged connection. This kind of filter can be divided into wire mesh filter and notched wire filter.

Model Code

( ) ( ) • ( )-( )×( ) ( ) - J

1 2 3 4 5 6 7

No.1 WU: wire mesh filter; XU: Notched wire filter

No.2 I: with by-pass valve; omit if without by-pass valve

No.3 BH: medium is water-glycol; omit if use hydraulic oil

No.4 Flow rate (L/min)

No.5 Filtration accuracy (μm)

No.6 None: threaded connection; F: Flange connection

No.7 Suction code

Technical Data

Model	Dia. (mm)	Flow/rate (L/min)	Initial Δ P (Mpa)	Filtr. (μm)	By-pass valve setting(Mpa)	Connection
W/U-16×*-J	12	16	≤0.01	80 100 180 (only for WU)		Thread
W/U-25×*-J	15	25			0.02
W/U-40×*-J	20	40
W/U-63×*-J	25	63
W/U-100×*-J	32	100
W/U-160×*-J	40	160
W/U-225×*G-J	50	225
W/U-250×*F-J	50	250				Flange
W/U-400×*F-J	65	400
W/U-630×*F-J	80	630
W/U-800×*G-J	63	800				Thread
W/U-1000×*G-J	76	1000				Thread

Note:* is filtration accuracy. If the medium is water-glycol, flow rate is 100L/min, filtration accuracy is 80μm,with by-valve, the model of this filter is WUI·BH-100×*-J/XUI·BH-100×*-J.

Mounting size

1,Wire mesh

Model	Size(mm)
Model	H	D	M(d)	D1
W/U-16×*-J	84	Φ35	M18×1.5
W/U-25×*-J	104	Φ43	M22×1.5
W/U-40×*-J	124	Φ43	M27×2
W/U-63×*-J	103	Φ70	M33×2
W/U-100×*-J	153	Φ70	M42×2
W/U-160×*-J	200	Φ82	M48×2
W/U-225×*G-J	165	Φ150	G2
W/U-250×*F-J	182	Φ88	Φ50	Φ74
W/U-400×*F-J	229	Φ105	Φ65	Φ93
W/U-630×*F-J	281	Φ118	Φ80	Φ104
W/U-800×*G-J	340	Φ150	G2½
W/U-1000×*G-J	430	Φ150	G3

2,Notched wire

Model	Size(mm)
Model	H	D	M(d)	D1
XU-6×*-J	73	Φ56	M18×1.5
XU-10×*-J	104
XU-16×*-J	158
XU-25×*-J	125	Φ75	M22×1.5
XU-40×*-J	198	Φ75	M27×2
XU-63×*-J	186	Φ99	M33×2
XU-100×*-J	288	Φ99	M42×2
XU-160×*-J	368	Φ118	M48×2
XU-250×*-J	422	Φ162	Φ50	Φ74
XU-400×*-J	491	Φ222	Φ65	Φ93
XU-630×*-J	659	Φ252	Φ80	Φ104