Bursting disc 1/2"-NPT 1/2"-SAE 3070/44C280 28bar
Product use
Safety device 3070 is a pressure relief device that cannot be closed again, in which a bursting disc is sensitive to a positive differential pressure between the upstream and downstream sections. It is designed to burst at a specified pressure.
Safety accessories for use with the following ASHRAE 34:2019 refrigerants, Class A1:
Safety accessories for use with the following ASHRAE 34:2019 refrigerants, Class A1:
- HCFC (R22)
- HFC (R134a, R404A, R407C, R410A, R507)
- HFO (R1234ze)
- HFO + HFC (R448A, R449A, R450A, R452A, R513A, R515A, R515B)
| Connections male IN | 1/2" NPT | Connections female OUT | 1/2" NPT |
| Service | 2 x 1/8" NPT | Orifice section [mm²] | 113 |
| Bursting pressure Pb [bar] | 28 | Max operating pressure | 75 % Pb |
| PS[bar] | 55 | TS[°C] min. | -50 |
| Package pcs | 20 | TS[°C] max. | +150 |
