Threaded

280 threaded reduced bore

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

Bore size: reduced

reduced bore

FEMALE THREADS CONNECTION

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	G	D2	Вес,кг.
28020015	15	40	100	158,8	70	15,5	42	1/2	10	0,73
28020020	20	40	100	158,8	72,6	18,1	42	3/4	15	0,70
28020025	25	40	100	158,8	74,6	17,1	48	1	18	0,92
28020032	32	40	100	158,8	79	17	57	11/4	24	1,17
28020040	40	40	120	243	129	37,5	60	11/2	30	1,60
28020050	50	40	145	243	137,5	38	76	2	40	2,45
28020065	65	25	190	243	143,5	37,5	89	2 1/2	48	3,95
28020080	80	25	200	277,6	174,5	56	114	3	63	5,76
28020100	100	25	240	277,6	184,1	56,1	133	4	75	10,79

290 threaded full bore

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.