GEMELS S.p.A.
GBS Forged SAE Flange-Head 2-Way Ball Valve
Model No.: GBS
A forged-body 2-way high pressure ball valve for larger bores (DN32 to DN50) with SAE J518 flange heads machined integrally on both ends for direct split-flange clamping. Available in S3000 (C61: 28 MPa at DN32, 21 MPa at DN40/DN50) and S6000 (C62: 42 MPa all sizes) pressure classes, in standard and extra-long body versions, in galvanized carbon steel (body 1.0570) or stainless steel (1.4404).
Specifications
| Number of Ways | 2-way |
| Size Range | DN32 - DN50 |
| Max Working Pressure | 420 bar |
| Body Material | Carbon or stainless steel |
| Seat Material | POM (옵션: PEEK, PA612, GEMPTFE, PTFE) |
| Seal Material | NBR (옵션: FKM, EPDM, MVQ) |
| Port / Connection Types | SAE J518 플랜지 헤드, S3000(C61)/S6000(C62), 엑스트라 롱 버전 제공 |
| Temperature Range | -30°C ~ +100°C (바디 -46°C) |
| Surface Treatment | 아연 도금(Galvanized) |
| Special Features | 단조 바디, 플랜지 헤드 일체형(어댑터 불필요), S3000은 사이즈별 정격 상이(DN32 280bar / DN40·50 210bar), 감축 보어·특수 나사·PN6000psi급·공압/전동 액추에이터·잠금장치 옵션 |