Check valves Cast iron EN GJL-250; DIN GG25 Cast iron check valve din pn 16 model 360 sealing - metal / metal

CAST IRON CHECK VALVE DIN PN 16 model 360 Sealing - metal / metal

Material:

cast iron EN GJL-250; DIN GG25

Dimensions:

DN 40 - 300

TECHNICAL DESCRIPTION

Swing check valve with metal to metal disc sealing, flanged connection and bolted cover - MODEL 360.
Also for installation in vertical pipelines. Upwards flow only.

Min and max Temperature Ts : - 10°C to + 120°C for metal seat type Ref.360

WORKING FLUID / MEDIA

Heating, water distribution and watering

OPTIONS

Other materials on request

Request Dowload PDF

Materials

No.	Part	Material
1	Body	Cast iron EN GJL-250 (GG25)
2	Seat ring	Brass
3	Disc Ring	Brass
4	Disc	Cast iron EN GJL-250 (GG25)
5	Hanger	Ductile iron EN-GJS-400-15
6	Washer	Steel
7	Nut	Steel
8	Split pin	AISI 304
9	Disc screw	Steel
10	Hexagon plug	Brass
11	Hanger pin	AISI 304
12	Bonnet	Cast iron EN GJL-250 (GG25)
13	Bonnet gasket	Graphite
14	Bonnet screw	Steel
15	Pin	AISI 304

Characteristics

	SPECIFICATION
Standart:	DIN 3202 F1
Flange standard:	EN1092-2
Face to face standard:	EN558, Series 1
Bonnet connection:	Bolted
Execution:	Straight
Connection type:	Flanged
Operation:	Non-return valve
Actuation:	Self Return
Tmax	120 °C

Dimensions

DN	Pressure rating	Connection	L	H	ØC	ØD	ØK	Nb x Ø L	b	e	Weight (kg)
40	PN 16	PN 16	180	109	84	150	110	4 x 19	18	3	8.5
50	PN 16	PN 16	200	112	99	165	125	4 x 19	20	3	11.2
65	PN 16	PN 16	240	132	118	185	145	4 x 19	20	3	15.5
80	PN 16	PN 16	260	141	132	200	160	8 x 19	22	3	19
100	PN 16	PN 16	300	162	156	220	180	8 x 19	24	3	28.5
125	PN 16	PN 16	350	192	184	250	210	8 x 19	26	3	42.2
150	PN 16	PN 16	400	211	211	285	240	8 x 23	26	3	57
200	PN 16	PN 16	500	270	266	340	295	12 x 23	30	3	93
250	PN 16	PN 16	600	316	319	405	355	12 x 28	32	3	159
300	PN 16	PN 16	700	357	370	460	410	12 x 28	32	4	215