FROM/C4 - Clapet valve with Hastelloy C4 spring DN 32:400

Clapet valve in PP-H with Hastelloy spring, ISO-DIN series.

The FR type swing check valve is designed to be directly installed between stubs and flanges according to ISO/DIN or ANSI 150 standards.

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EPDM

Reference	d	DN	PN	ISO/DIN	Z	Di	A	B	C	g
FROM040EMLH	40	32	8	85	15	18	59	22	25	90
FROM050EMLH	50	40	8	95	16	22	72	25	28	100
FROM063EMLH	63	50	8	109	18	32	86	37	29	180
FROM075EMLH	75	65	8	129	20	40	105	50	31	230
FROM090EMLH	90	80	6	144	20	54	119	61	32	270
FROM110EMLH	110	100	6	164	23	70	146	77	31	380
FROM140EMLH	140	125	6	195	23	92	173	94	35	510
FROM160EMLH	160	150	6	220	26	105	197	100	40	760
FROM225EMLH	225	200	6	275	34	154	255	152	38	1430
FROM280EMLH	280	250	5	330	40	192	312	180	41	2440
FROM315EMLH	315	300	5	380	45	227	363	215	41	3570
FROM355EMLH	350	350	5	440	49	266	416	245	44	5123
FROM400EMLH	400	400	5	491	65	310	467	285	50	8462

FKM

Reference	d	DN	PN	ISO/DIN	Z	Di	A	B	C	g
FROM040FMLH	40	32	8	85	15	18	59	22	25	90
FROM050FMLH	50	40	8	95	16	22	72	25	28	100
FROM063FMLH	63	50	8	109	18	32	86	37	29	180
FROM075FMLH	75	65	8	129	20	40	105	50	31	230
FROM090FMLH	90	80	6	144	20	54	119	61	32	270
FROM110FMLH	110	100	6	164	23	70	146	77	31	380
FROM140FMLH	140	125	6	195	23	92	173	94	35	510
FROM160FMLH	160	150	6	220	26	105	197	100	40	760
FROM225FMLH	225	200	6	275	34	154	255	152	38	1430
FROM280FMLH	280	250	5	330	40	192	312	180	41	2440
FROM315FMLH	315	300	5	380	45	227	363	215	41	3570
FROM355FMLH	350	350	5	440	49	266	416	245	44	5123
FROM400FMLH	400	400	5	491	65	310	467	285	50	8462

Installed with FIP QPV (d50 - d160) stubs and QRV stubs using flat gasket QHV/Y (d225 - d315), on PVC piping class PN10 or lower with type ODV flanges
Metal support for easy and precise centring of the valve during installation
Can be installed in either a vertical or horizontal position
Sealing system with O-ring for optimum sealing and installation without flat gaskets

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FR Technical Catalogue