STANDARD BORE BALL VALVE 284

Characteristics

Мах. temperature (Т) °С.: +200 °С

Мin. temperature (Т) °С.: -60 °С

Valve tightness rate: Class "A"

Service life: At least 25 years

Warranty period: 3 years or 10 000 cycles

Body materials: 1.1151 / P235GH / 1,4541

CONNECTION* PN25

Working medium

District heating networks, petroleum products, combustible and lubricating materials,

other fluids free from abrasive contaminants.

Natural gas, liquefied petroleum gas, gaseous media, non aggressive towards

valve materials.

Modifications

PRODUCT NUMBER	DN	PN	L	L1	H	H1	D	D2	D3	D4	n oтв.	Вес, кг
28420065	65	25	270	243	143,5	37,5	89	48	145	18	8	8,49
28420080	80	25	280	277,6	174,5	56	114	63	160	18	8	10,85
284200100	100	25	300	277,6	184,1	56,1	133	75	190	22	8	16,47
284200125	125	25	350	526	184,3	61,3	180	100	220	26	8	29,37
28420150iso	150	25	380	526	200,8	58,3	219	125	250	26	8	37,77
28420200iso	200	25	450	526	221	46,5	273	148	310	26	12	56,4
28420250iso	250	25	530	1019,5	275,6	61,8	351	200	370	30	12	95,33
28420300iso	300	25	750	-	414	101	426	240	430	30	16	163,00
28420350iso	350	25	750	-	464	100	530	300	490	33	16	282,00
28420400iso	400	25	880	-	464	100	530	300	550	33	16	357,00
28420500iso	500	25	990	-	561	103	630	390	660	39	20	617,00
28420600iso	600	25	1173	-	664	104	820	500	770	39	20	1035,00