SCOTUNIVERSAL BYA/ BYF Single Stage Regulators are designed with stable flow performance, with die-forged zinc alloy body cover & brass body for durability to withstand high pressure. The regulators are fully chrome plated, installed with 2 stainless steel gauges, and ribbed reinforced ABS control knob.
 
| Model | Type | Gauge | Outlet Pressure | Inlet Pressure | 
| BYA | Oxygen | Content & Delivery | 10.0 kg/cm² (142 lb./in²) | 230 kg/cm² (3270 lb./in²) | 
| Nitrogen | ||||
| Helium | ||||
| BYF | CNG | 2.0 kg/cm² (28.4 lb./in²) | ||
| BYA | Acetylene | 1.5 kg/cm² (31.3 lb./in²) | 15 kg/cm² (213 lb./in²) | |
| LPG | 
 Malaysia
Malaysia