Replacement controls, switches, and thermostats replace nonfunctioning parts in HVAC/R equipment that help regulate temperatures and send signals to control components for efficient operation.
Replacement controls, switches, and thermostats replace nonfunctioning parts in HVAC/R equipment that help regulate temperatures and send signals to control components for efficient operation.
The 2354 Series Diverting Relays are snap-acting devices designed for a variety of switching and interlocking functions in pneumatic control systems where the applications may require one or more of the following functions: feeding and exhausting branch lines, diverting a supply line to either one of two branch lines, or diverting either one of two supply lines to one branch line.
These devices are to be used on clean, dry, oil free control air only and will operate properly when mounted in any position.
The inherent reliability of these devices is enhanced and prolonged through regular inspection and preventive maintenance by a qualified control expert. Should a device become inoperative, it should be replaced by a new unit.
| Action | Below 16 PSIG: NO and C are connected, NO2 and C2 are connected Above 19 PSIG: NC and C are connected, NC2 and C2 are connected |
| Maximum Air Pressure | 30 PSIG |
| Air Capacity | 60 SCFH |
| Maximum Ambient Temperature | 140°F (60.0°C) |
| Mounting | Designed for use on 22-120 TAC Pneumodular manifold socket. These devices can also be surface-mounted by using the appropriate mounting bracket |
| Connections | Barbed nipples for 1/4" (0.64 cm) outer diameter polyethylene or 5/32" (0.40 cm) inner diameter polyurethane tubing |
| Adjustments | The differential band (fixed at 4 psi) may be adjusted between 4 and 8 PSIG, and 18 and 22 PSIG respectively by means of a 1/16" (0.16 cm) hex wrench |
| Action | Below 16 PSIG: NO and C are connected, NO2 and C2 are connected Above 19 PSIG: NC and C are connected, NC2 and C2 are connected |
| Maximum Air Pressure | 30 PSIG |
| Air Capacity | 60 SCFH |
| Maximum Ambient Temperature | 140°F (60.0°C) |
| Mounting | Designed for use on 22-120 TAC Pneumodular manifold socket. These devices can also be surface-mounted by using the appropriate mounting bracket |
| Connections | Barbed nipples for 1/4" (0.64 cm) outer diameter polyethylene or 5/32" (0.40 cm) inner diameter polyurethane tubing |
| Adjustments | The differential band (fixed at 4 psi) may be adjusted between 4 and 8 PSIG, and 18 and 22 PSIG respectively by means of a 1/16" (0.16 cm) hex wrench |
