WFIF Series – Welded Stainless Steel Filters – Flanged Connections 16 (12,10) bar

Description

WFIF welded stainless steel filter housings with flange connections are designed filtration of compressed air as well as many other gasses where the risk for corrosion is very high or where stainless steel housing is required. Required compressed air quality according to standard ISO 8571-1 can be achieved with 8 different grades of filter elements (PI, PIW, PN, PP, PR, PM, PS and PA). Fluid group 1 on request. Optional external condensate drains should be used for efficient condensate draining from filter housing.

Operating Pressure: 16 (12, 10) bar

Technical Data: 

Filter Housing Size	Pipe Size	Oper. Press.	Flow Rate at 7 bar (g), 20 °C		Dimensions [mm]					Mass
	DN	bar	Nm³/h	scfm	A	B	B*	C	E	kg
WFIF 010	DN15	16	150	88	230	195	–	76,1	1/2’’	3.7
WFIF 018	DN20	16	225	132	254	201	219	76,1	1/2’’	4.5
WFIF 030	DN25	16	315	185	275	216	244	88,9	1/2’’	5.7
WFIF 047	DN32	16	420	247	337	235	257	88,9	1/2’’	7.3
WFIF 070	DN40	16	600	353	386	260	290	114,3	1/2’’	9.1
WFIF 094	DN50	16	900	530	457	270	304	114,3	1/2’’	10.4
WFIF 150	DN50	16	1,260	742	583	270	304	114,3	1/2’’	11.1
WFIF 175	DN65	16	1,680	989	740	294	340	139,7	1/2’’	14.2
WFIF 200	DN80	12	2,400	1,413	1,004	304	340	139,7	1/2’’	19.3
WFIF 240	DN80	12	3,600	2,119	1,029	332	368	168,3	1/2’’	22.9
WFIF 450	DN100	10	5,040	2,966	986	410	–	219,1	1’’	55
WFIF 600	DN100	10	6,720	3,955	1,240	410	–	219,1	1’’	58
WFIF 900	DN150	10	9,600	5,650	1,311	480	–	273,0	1’’	87
WFIF 1200	DN150	10	13,440	7,910	1,351	540	–	323,9	1’’	108
WFIF 1800	DN200	10	17,280	10,171	1,496	660	–	406,4	1’’	200
WFIF 2000	DN200	10	21,120	12,431	1,496	660	–	406,4	1’’	200

Correction Factors:

Operating pressure [bar]	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
Operating pressure [psi]	29	44	58	72	87	100	115	130	145	160	174	189	203	218	232
Correction factor	0.38	0.5	0.63	0.75	0.88	1	1.13	1.25	1.38	1.5	1.63	1.75	1.88	2	2.13

Filter Elements:

Filter Element Type	Flow Rate [Nm³/h]	Corresponding Housing
0420	150	WFIF 010
0520	225	WFIF 018
0525	315	WFIF 030
0725	420	WFIF 047
0730	600	WFIF 070
1030	900	WFIF 094
1530	1260	WFIF 150
2030	1680	WFIF 175
3030	2400	WFIF 200
3050	3600	WFIF 240
3 x 2030	5040	WFIF 450
3 x 3030	6720	WFIF 600
4 x 3030	9600	WFIF 900
6 x 3030	13440	WFIF 1200
8 x 3030	17280	WFIF 1800
10 x 3030	21120	WFIF 2000

Condensate Drain:

 

 

 

 

 

Differential Pressure Indicator:

Accessories: