![Johnson Controls P70MA-2 Pressure Switch, Dual Range, Ammonia specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-p70ma2-specs.png?v=1794085659&width=1445)
The Johnson Controls P70MA-2 is a dual-range pressure switch used in ammonia refrigeration systems. It has a low-side range of 20 in. Hg to 100 psi and a high-side range of 100 to 425 psi with manual reset. This is a genuine Johnson Controls replacement part.
Confirm this part number against your equipment's parts list before ordering.
Specifications
| Part Number | P70MA-2 |
|---|---|
| Brand | Johnson Controls |
| Type | Pressure Switch |
| Refrigerant | Ammonia |
| Low Side Range | 20 in. Hg to 100 psi |
| High Side Range | 100-425 psi (Manual Reset) |