Certifier
              IAPMO Oceania Pty. Ltd.
          
Specifications
    
  Initial Certification Date
    
              25 Sep 2008
          
  Current Certification Date
    
              2 Jun 2025
          
  Current Expiry Date
    
              24 Sep 2028
          
  Licence Holder
              Acorn Engineering Company
          
| Model ID | Brand | Model Name | Status | 
|---|---|---|---|
| RBA8521-224-210 | Acorn | Air-Trol Valve | Active | 
| RBA8521-224-220 | Acorn | Air-Trol Valve | Active | 
| RBA8521-224-230 | Acorn | Air-Trol Valve | Active | 
| RBA8521-224-240 | Acorn | Air-Trol Valve | Active | 
| RBA8521-224-310 | Acorn | Air-Trol Valve | Active | 
| RBA8521-224-320 | Acorn | Air-Trol Valve | Active | 
| RBA8521-224-330 | Acorn | Air-Trol Valve | Active | 
| RBA8521-224-340 | Acorn | Air-Trol Valve | Active | 
| RBA8521-224-410 | Acorn | Air-Trol Valve | Active | 
| RBA8521-224-420 | Acorn | Air-Trol Valve | Active | 
| RBA8521-224-430 | Acorn | Air-Trol Valve | Active | 
| RBA8521-224-440 | Acorn | Air-Trol Valve | Active | 
| RBA8521-311-110 | Acorn | Air-Trol Valve | Active | 
| RBA8521-311-120 | Acorn | Air-Trol Valve | Active | 
| RBA8521-311-130 | Acorn | Air-Trol Valve | Active | 
| RBA8521-311-140 | Acorn | Air-Trol Valve | Active | 
| RBA8521-311-210 | Acorn | Air-Trol Valve | Active | 
| RBA8521-311-220 | Acorn | Air-Trol Valve | Active | 
| RBA8521-311-230 | Acorn | Air-Trol Valve | Active | 
| RBA8521-311-240 | Acorn | Air-Trol Valve | Active |