Stainless steel flange filter - Flange filter series

EXECUTIVE STANDARDS AND PERFORMANCE SPECIFICATIONS:

NOMINAL DIAMETER	DN8-DN100、1/2"-10"
NOMINAL PRESSURE	PN1.6、2.5、4.0、6.4 MPA
SHELL STRENGTH TEST PRESSURE	PN2.4 、3.8 、6.0 、9.6 MPA
LOW PRESSURE AIR TIGHTNESS TEST PRESSURE	0.8MPA
APPLICABLE MEDIA	WATER、OIL、GAS、NITRIC ACID、ACETIC ACID
DESIGN AND MANUFACTURING STANDARDS	ANSI B16.34、GB/T-12224-2015
TEST STANDARD	API598、GB/T13927-2008、EN12516-3
THREAD STANDARD	G、BSP、BSPT、DIN259 、DIN2999、ISO228 、NPT 、PT 、ISO7/1

MATERIAL LIST OF MAIN ACCESSORIES:

VALVE BODY	A216（WCB)、A351 CF8、CF8M、CF3M、321、2205
VALVE COVER	A216（WCB）、A351 CF8、CF8M、CF3M、321、2205
FILLER	PTFE、RPTFE、M111、M1600、M1700、PPL

MAIN PARTS MATERIALS:

NO.	PART NAME	MATERIAL	QTY
1	BODY	WCB/CF8/CF8M	1
2	FILTER	S304/S316	1
3	JOINT GASKET	PTFE/RPTFE	1
4	CAP	CF8/CF8M	1

MAIN SIZE:

DN	L±1.5	D	D1	D2	f	Z-φd	KG
40	200	150	110	85	16	4-φ18	5.42
50	230	165	125	99	16	4-φ18	6.84
65	290	185	145	119	18	4-φ18	10.405
80	310	200	160	135	18	8-φ18	12.565
100	350	220	180	155	18	8-φ18	16.27
125	400	250	210	185	20	8-φ18	25.38
150	480	285	240	210	20	8-φ22	35.42

Product description:

Y-type filter is an indispensable filtering device for the pipeline system conveying medium. Y-type filter is usually installed at the inlet of pressure reducing valve, pressure relief valve, constant water level valve or other equipment to remove impurities in the medium and protect the normal use of valves and equipment. Y-type filter has the characteristics of advanced structure, low resistance and convenient sewage discharge.

Installation and maintenance:

1. Use the filter reasonably according to the application range of the filter.

2. Before installation, the welding slag and sundries in the pipeline shall be removed to avoid damaging the filter.

3. The installation shall be carried out in the direction of the arrow of the filter.

4. After the initial operation of the filter operation and maintenance system for a period of time (generally no more than one week), it shall be cleaned to remove the impurities and dirt accumulated on the filter screen during the initial operation of the system. After that, it must be cleaned regularly. The cleaning times depend on the working conditions. If the filter does not have a drain plug, remove the filter screen stopper and filter screen when cleaning the filter. Warning: before each maintenance and cleaning, the filter shall be isolated from the pressurized system. After cleaning, use a new gasket for reinstallation.

5. When the filter is in use, it shall be regularly checked whether it works normally. If any abnormality is found, it shall be eliminated immediately to avoid accidents.

6. In case of long-term storage, it shall be placed in a ventilated and dry place, and shall be inspected and maintained regularly.

WOD Valve, SJFM brand and WOD brand have unique and advanced design concepts. Combined with high-end and exquisite CNC processing technology, the processing size of each valve is strictly controlled within the tolerance range. All structural design and accessories selection and processing size are strictly in accordance with the industry front-end standards and 6S, CE, TS, ISO9001, ISO14000, ISO18000, API, GB and other standards. Make each valve practical, safe and long-life, and bring high utilization value to customers.