WAFER TYPE BUTTERFLY VALVE DIN-ANSI-JIS
TECHNICAL DESCRIPTION
Butterfly valve, soft-sealing, centric with one-piece stem. The sealing element is a rubber collar, vulcanized to the body. Top flange according to ISO 5211.
The vulcanized cuff allows the valve to perform its functions even at negative pressure values (vacuum).
WORKING FLUID / MEDIUM
• Fuels, lubricating oil and flammable hydraulic oils, petroleum, air, gas, non-flammable hydraulic fluids, boiler feed water, condensate.
• Drinking water.
• Sea water.
EXECUTION
• Disc made of stainless steel AISI 316.
• Seal – rubber EPDM or NBR, (FPM/FKM on request).
• Other materials on request.
**OPTIONS**
• Manual drive
• Gearbox drive
• Electric or pneumatic drive.
Dimensions: DN 40 – 800
Този продукт вече е в списъка ви със заявки за оферта. (This product is already in your quote request list.)
Additional Information
Materials
No. | DETAILS | MATERIALS |
---|---|---|
1 | Body | gray cast iron EN-JL1040 (GG25) |
2.1 | Valve (disc) | ductile iron EN-JL1030 |
(GGG40 chrome plated) | ||
2.2 | Valve (disc) | stainless steel 1.4408 (AISI316) |
3 | Pin | stainless steel 1.4401 (AISI304) |
4 | Cuff | rubber NBR / EPDM / Teflon/PTFE |
5 | Spindle | stainless steel 1.4401 (AISI304) |
Characteristics
Standard | DIN, ANSI, JIS |
Top flange | ISO 5211 |
Construction length | EN 558, series 20 |
Execution | straight |
Joining | inter-flange PN6, PN10, PN16, ANSI #150 |
Management | manual, with gearbox, electric drive, pneumatic drive |
Drive | sector - 90° |
T max.[°C] | NBR seat 90 °C |
EPDM seat 130 °C |
Dimensions
DN | PN | Joining between flanges | L | ØD | ØD2 | ØD3xØxN | H | H1 | H | E | Kg | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
40 | 16 | PN 6/10/16/25 | ANSI #150 | JIS 5K/10K | 33 | 72 | 90 | 70x9x4 | 113 | 61 | 25 | 11 | 3 |
50 | 16 | PN 6/10/16/25 | ANSI #150 | JIS 5K/10K | 43 | 90 | 90 | 70x9x4 | 118 | 67 | 25 | 11 | 3 |
65 | 16 | PN 6/10/16/25 | ANSI #150 | JIS 5K/10K | 46 | 105 | 90 | 70x9x4 | 126 | 74 | 25 | 11 | 3.5 |
80 | 16 | PN 6/10/16/25 | ANSI #150 | JIS 5K/10K | 46 | 124 | 90 | 70x9x4 | 133 | 82 | 25 | 11 | 4 |
100 | 16 | PN 6/10/16/25 | ANSI #150 | JIS 5K/10K | 52 | 150 | 90 | 70x9x4 | 147 | 100 | 25 | 11 | 5 |
125 | 16 | PN 6/10/16/25 | ANSI #150 | JIS 5K/10K | 56 | 182 | 90 | 70x9x4 | 160 | 112 | 28 | 14 | 7 |
150 | 16 | PN 6/10/16/25 | ANSI #150 | JIS 10K | 56 | 210 | 90 | 70x9x4 | 180 | 134 | 28 | 14 | 10 |
200 | 16 | PN 6/10/16/25 | ANSI #150 | JIS 5K/10K | 60 | 265 | 90 | 70x9x4 | 204 | 159 | 28 | 17 | 14 |
250 | 16 | PN 6/10/16/25 | ANSI #150 | JIS 5K/10K | 68 | 315 | 125 | 102x12x4 | 245 | 195 | 30 | 22 | 20 |
300 | 16 | PN 6/10/16/25 | ANSI #150 | JIS 5K/10K | 78 | 371 | 125 | 102x12x4 | 270 | 220 | 30 | 22 | 30 |
350 | 16 | PN 10 | 78 | 434 | 150 | 125x14x4 | 315 | 282 | 29 | 27 | 43 | ||
400 | 16 | PN 10 | 102 | 488 | 150 | 125x14x4 | 350 | 307 | 29 | 27 | 70 | ||
450 | 16 | PN 10 | 114 | 532 | 175 | 140x18x4 | 375 | 352 | 38 | 36 | 110 | ||
500 | 16 | PN 10 | 127 | 585 | 175 | 140x18x4 | 415 | 387 | 38 | 36 | 138 | ||
600 | 16 | PN 10/16 | ANSI #150 | 154 | 685 | 210 | 165x22x4 | 465 | 452 | 48 | 46 | 190 | |
700 | 16 | PN 10/16 | ANSI #150 | 165 | 805 | 210 | 165x22x4 | 555 | 502 | 110 | Ø70* | 246 | |
800 | 16 | PN 10/16 | ANSI #150 | 190 | 910 | 300 | 254x18x4 | 620 | 557 | 120 | Ø80* | 362 |