STANDARD BORE BALL VALVE(SHORT LENGTH) 286 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.

Characteristics

Valve gate tightness rating: : Class "A"

Service life : At least 25 years

Warranty period : 3 years or 10 000 cycles

Body materials : 1.1151 / P235GH / 1,4541

Мах. temperature (Т) °С. : + 200

Мin. temperature (Т) °С. : - 60

Characteristics modification

DN	PN	Product number	L	L1	D	D1	D2	D3	H	H1	n of holes
40	40	28620040	165	235	76	110	30	18	145	44	4
50	40	28620050	180	235	89	125	40	18	154	46	4
65	16	28620065	200	235	108	145	49	18	159	145	4
80	16	28620080	210	283	133	160	63	18	200	66	4
100	16	28620100	230	283	159	180	75	18	209	63	8
125	16	28620125	254	525	180	210	100	18	195	51	8
150	16	28620150	280	525	219	240	125	22	210	58	8