283 Flanged DN125-500

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

STANDARD BORE BALL VALVE 283 (equipped with ISO flange for actuator)

FLANGED 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	D1	D2	D3	n of holes
28320125	125	16	325	525	195	51	180	210	100	18	8
28320150	150	16	350	525	210	58	219	240	125	22	8
28320200	200	16	400	525	225	55	273	295	150	22	12
28320250	250	16	500	1030	270	51	351	355	200	26	12
28320300	300	16	750	-	329	98	426	410	250	26	12
28320400	400	16	880	-	373	98	530	515	300	30	16
28320500	500	16	990	-	435	98	630	620	390	33	20