Product Details

Specifications

SRFA duplex oil filter:
1.High efficiency;
2.Material:stainless steel;
3.ISO9001-2008;
4.Welcome to inquiry.

SRFA duplex oil filter

Material:stainless steel, carbon filter

Structure: Switching valves(1 piece)

pressure gauges (2pcs)

Differential pressure transducer(1 piece)

Housing and filter element(2pcs)

Balanced valve (1 piece)

gasket and O-ring(2sizes ,2pcs) SRFA duplex oil filter

asbestos pad(2pcs)

flat gasket,bolts and nuts(16sets)

Application: This filter is widely used in metallurgical machinery, mining machinery, heavy-duty machinery etc hydraulic system.

Working principle:

There is only one filter to operation in normally work. You can not stop the system then open the pressure balance valve and roll reversing vales.Switch to another filter to work, when the filter pressure loss exceed (more than 0.35 MPa) and then clean or replace the filter element .

SRFA duplex oil filter

Introduction

Duplex oil return filter SYLQ-BL series is made of two monocular and a change valve . mating BLLX series unite type filter element . The structure of filter simpleness , convenient to use , and with balanced valve and differential pressure send message receptor , in order to reach ensure system security.

Model	DN (mm)	Flow (L/min)	Filtr. (um)	Press (Mpa)	ΔP (Mpa)		By-pass vaive setting (Mpa)	Indicator		Connecting	Model of element
					Initial	Max		(V)	(A)
SRFB-25×*L	50	25	1 3 5 10 20 30	1.6	≤0.075	0.35	0.4	12 24 36 220	2.5 2.0 1.5 0.25	flange	SFAX-25×*
SRFB-40×*L		40									SFAX-40×*
SRFB-63×*L		63									SFAX-63×*
SRFB-100×*L		100									SFAX-100×*
SRFB-160×*L		160									SFAX-160×*
SRFB-250×*L	80	250									SFAX-250×*
SRFB-400×*L		400									SFAX-400×*
SRFB-630×*L		630									SFAX-630×*
SRFB-800×*L		800									SFAX-800×*
SRFB-1000×*L		1000									SFAX-1000×*
SRFB-1300×*L		1300									SFAX-1300×*

Model	DN (mm)	Flow (L/min)	Filtr. (um)	Press (Mpa)	ΔP (Mpa)		By-pass vaive setting (Mpa)	Indicator		Connecting	Model of element
					Initial	Max		(V)	(A)
SRFA-25×*L	20	25	1 3 5 10 20 30	1.6	≤0.08	0.35	0.4	12 24 36 220	2.5 2.0 1.5 0.25	female	SFAX-25×*
SRFA-40×*L	20	40									SFAX-40×*
SRFA-63×*L	32	63									SFAX-63×*
SRFA-100×*L	32	100									SFAX-100×*
SRFA-160×*L	50	160								flange	SFAX-160×*
SRFA-250×*L	50	250									SFAX-250×*
SRFA-400×*L	65	400									SFAX-400×*
SRFA-630×*L	90	630									SFAX-630×*
SRFA-800×*L	90	800									SFAX-800×*
SRFA-1000×*L	90	1000									SFAX-1000×*

SRFA duplex oil filter

SRFA duplex oil filter