FROM - Wafer check valve - Spring in A316 DN 32÷400

Wafer check valve PP-H with spring, version ISO-DIN

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

Available also with springs for low backpressure applications.

Data sheet

EPDM

Reference	d	DN	PN	A	B	C	De	Di	Z	g
FROM040EMLX	40	32	10	59	22	25	85	18	15	90
FROM050EMLX	50	40	8	72	25	28	95	22	16	100
FROM063EMLX	63	50	8	86	37	29	109	32	18	180
FROM075EMLX	75	65	8	105	50	31	129	40	20	230
FROM090EMLX	90	80	6	119	61	32	144	54	20	270
FROM110EMLX	110	100	6	146	77	31	164	70	23	380
FROM140EMLX	140	125	6	173	94	35	195	92	195	510
FROM160EMLX	160	150	6	197	100	40	220	105	26	760
FROM225EMLX	225	200	6	255	152	38	275	154	34	1430
FROM280EMLX	280	250	5	312	180	41	330	192	40	2440
FROM315EMLX	315	300	5	363	215	41	380	227	45	3570
FROM355EMLX	350	350	5	416	245	44	440	266	49	5123
FROM400EMLX	400	400	5	467	285	50	491	310	65	8462

FKM

Reference	d	DN	PN	A	B	C	De	Di	Z	g
FROM040FMLX	40	32	10	59	22	25	85	18	15	90
FROM050FMLX	50	40	8	72	25	28	95	22	16	100
FROM063FMLX	63	50	8	86	37	29	109	32	18	180
FROM075FMLX	75	65	8	105	50	31	129	40	20	230
FROM090FMLX	90	80	6	119	61	32	144	54	20	270
FROM110FMLX	110	100	6	146	77	31	164	70	23	380
FROM140FMLX	140	125	6	173	94	35	195	92	195	510
FROM160FMLX	160	150	6	197	100	40	220	105	26	760
FROM225FMLX	225	200	6	255	152	38	275	154	34	1430
FROM280FMLX	280	250	5	312	180	41	330	192	40	2440
FROM315FMLX	315	300	5	363	215	41	380	227	45	3570
FROM355FMLX	350	350	5	416	245	44	440	266	49	5123
FROM400FMLX	400	400	5	467	285	50	491	310	65	8462

Metal support for easy and precise centring of the valve during installation
Can be installed in either a vertical or horizontal position
Models with springs in INOX 316 stainless steel or Hastelloy for the conveyance of aggressive fluids.
Sealing system with O-Ring for optimum sealing and installation without flat gaskets

1.2 MB, PDF

Technical Catalogue PP-H FR DN 32-400