Fine pressure adjustment, right-angle, 3-port design.
LMI pressure relief valves operate when the system pressure rises above the set pressure of the valve to protect systems from damage due to blockages or extreme pressure situations.
Inside the valve, a spring holds a diaphragm against the valve seat until a preset pressure is exceeded, then the diaphragm is forced up, and the material in the system is forced out of the relief port. The valve is set at 65psi at the factory but is easily field adjustable.
| Model Number | Mfg. | Description | Connection Size/Type | Material | Price |
|---|---|---|---|---|---|
| 35635 | LMI | Pressure Relief Valve | 1/4" NPT | PVC | Call for Pricing |
| 35636 | LMI | Pressure Relief Valve | 1/4" NPT | Polypropylene | Call for Pricing |
| 35844 | LMI | Pressure Relief Valve | 1/4" NPT | PVDF | Call for Pricing |
| 35845 | LMI | Pressure Relief Valve | 1/4" NPT | 316 SS | Call for Pricing |
| 35639 | LMI | Pressure Relief Valve | 1/2" NPT | PVC | Call for Pricing |
| 35640 | LMI | Pressure Relief Valve | 1/2" NPT | Polypropylene | Call for Pricing |
| 35848 | LMI | Pressure Relief Valve | 1/2" NPT | PVDF | Call for Pricing |
| 35849 | LMI | Pressure Relief Valve | 1/2" NPT | 316 SS | Call for Pricing |
| 35852 | LMI | Pressure Relief Valve | 1" NPT | PVC | Call for Pricing |
| 35853 | LMI | Pressure Relief Valve | 1" NPT | Polypropylene | Call for Pricing |
| 35854 | LMI | Pressure Relief Valve | 1" NPT | PVDF | Call for Pricing |
| 35855 | LMI | Pressure Relief Valve | 1" NPT | 316 SS | Call for Pricing |