Ball float valveexternal thread(87020-A)Size: 1/2@~2@Thread standard: NPT.BSPT.BSP. DIN2999.ISO228/1Wroking pressure: PN10（145psi）Working temp.: -50℃~230℃
Ball float valve
Ball float valve
1.Feature
external thread(87020-A)
Size: 1/2"~2"
Thread standard: NPT.BSPT.BSP. DIN2999.ISO228/1
Wroking pressure: PN10（145psi）
Working temp.: -50℃~230℃
2.Main part materials and dimension
| 87020-A | ||
| Main parts and materials | ||
| ITEM | PARTS | MATERIAL |
| 1 | Connect device | AISI304 |
| 2 | Bolt | AISI304 |
| 3 | Washer | AISI304 |
| 4 | Body | A351 CF8 |
| 5 | Disc | A351 CF8 |
| 6 | Seat | Silicone rubber |
| 7 | Pin | AISI304 |
| 8 | Lever | A351 CF8 |
| 9 | Pin | AISI304 |
| 10 | Stem | AISI304 |
| 11 | Float ball | AISI304 |
| 87020-A | |||
| SIZE | ΦD | A | L |
| 1/2" | 125 | 30 | 420 |
| 3/4" | 125 | 35 | 420 |
| 1" | 160 | 40 | 565 |
| 1-1/4" | 160 | 45 | 565 |
| 1-1/2" | 200 | 55 | 615 |
| 2" | 200 | 65 | 715 |
