Butterfly valves EN-JL1030; DIN GGG40 Butterfly valve type lug jis 5k

BUTTERFLY VALVE TYPE LUG JIS 5K

Material:

EN-JL1030; DIN GGG40

Dimensions:

DN 40 - 300

APPLICATION

Soft seated, centric, lug type butterfly valve with one-piece stem. Vulcanized rubber liner by injection moulding. Top flange according to ISO 5211. Due to the meticulous vulcanization process of the lining, the valve can handle negative pressure (vacuum).

MEDIA

Fuel oil, lubricating oil and flammable hydraulic oil.
Cargo oil. Air. Gas. Non-flammable hydraulic fluid.
Boiler feedwater, condensate. Seawater and freshwater.

VARIANTS

Disc in AISI316.
Lining in EPDM or FPM/FKM.
Other body materials on request.

OPTIONS

Manual lever.
Worm gear.
Electric or pneumatic actuators.

Request Dowload PDF

Materials

No.	Part	Material
1	Body	Nodular Iron EN-JL1030 (GGG40)
2	Disc	St. steel 1.4408 (AISI 316)
3	Seat	NBR / EPDM
4	Pin	St. steel 1.4401 (AISI 304)
5	Stem	St. steel 1.4408 (AISI 316)

Characteristics

Dimensions

DN	Pressure rating	Connection	L	#E	ØD	ØDh	Thd.x N	ØD2	ØD3xØxN	#H	H	H1	Kg
40	JIS 5K	5 K	33	11	147	95	M12x4	90	70x9x4(F07)	19	113	66	2.1
50	JIS 5K	5 K	43	11	161	105	M12x4	90	70x9x4(F07)	19	118	71	3.5
65	JIS 5K	5 K	46	11	185	130	M12x4	90	70x9x4(F07)	19	126	80	4.4
80	JIS 5K	5 K	46	11	188	145	M16x4	90	70x9x4(F07)	19	133	88	5.5
100	JIS 5K	5 K	52	11	226	165	M16x8	90	70x9x4(F07)	19	147	106	7.4
125	JIS 5K	5 K	56	14	260	200	M16x8	90	70x9x4(F07)	19	160	118	10
150	JIS 5K	5 K	56	14	290	230	M16x8	90	70x9x4(F07)	19	180	140	13
200	JIS 5K	5 K	60	17	335	280	M20x8	90	70x9x4(F07)	25	204	167	16
250	JIS 5K	5 K	68	22	420	345	M20x12	125	102x12x4 (F10)	30	245	203	31
300	JIS 5K	5 K	78	22	478	390	M22x12	125	102x12x4 (F10)	30	270	228	43