MATERIAL SPECIFICATION (Mat. code 02)
Body: carbon steel 20 (1.1151) Stem: stainless steel (AISI 420) Ball: stainless steel
DN 15-32: AISI 420
DN 40-65: AISI 304
DN 80-100: AISI 409
Stem sealing:
EPDM, FVMQ
Stem sealing/washer:
PTFE+C, PTFE
Thread: straight pipe thread
OPERATION
Welding end acc. to DIN (EN) / GOST on request
- DN 15-100: lever – painted carbon steel with polymer end
TECHNICAL DATA
| DN | PN | СODE | S | d* | D | G | L1 | L2 | I | d | L | Weight, kg |
| 15 | 40 | S-4159402 | 27 | – | 38 | 1/2 | 67,5 | 100 | 159 | 21,3 | 183 | 0,5 |
| 20 | 40 | S-4209402 | 32 | – | 42 | 3/4 | 68 | 100 | 159 | 26,9 | 183 | 0,7 |
| 25 | 40 | S-4259402 | 41 | – | 48 | 1 | 68 | 115 | 159 | 33,7 | 183 | 1,0 |
| 32 | 40 | S-4329402 | – | 48 | 57 | 1 1/4 | 68 | 115 | 159 | 42,4 | 198 | 1,1 |
| 40 | 40 | S-4409402 | – | 55 | 60 | 1 1/2 | 78 | 125 | 217 | 48,3 | 208 | 1,6 |
| 50 | 40 | S-4509402 | – | 68 | 76 | 2 | 85 | 135 | 217 | 60,3 | 235 | 2,4 |
| 65 | 25 | S-4659252 | – | 84 | 89 | 2 1/2 | 95 | 140 | 217 | 76,1 | 245 | 3,4 |
| 80 | 25 | S-4809252 | – | 98 | 114 | 3 | 100 | 140 | 314,5 | 88,9 | 250 | 5,1 |
| 100 | 25 | S-41009252 | – | 133 | 133 | 4 | 120 | 150 | 314,5 | 114,3 | 283 | 8,7 |