![Johnson Controls R-4000-3 Pressure Regulator, 12 PSI Span specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-r40003-specs.png?v=1794081985&width=1445)
This Johnson Controls R-4000-3 is a pneumatic pressure regulator with a 12 PSI span, used to maintain a steady output pressure in HVAC control systems. It is a genuine Johnson Controls replacement part. Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | R-4000-3 |
|---|---|
| Brand | Johnson Controls |
| Type | Pressure Regulator |
| Span | 12 PSI |