The 20-25 PSI Switchover from NEUCO INC is a critical component for pressure management in pneumatic systems. Designed to operate within a pressure range of 20 to 25 PSI, this device ensures efficient switching between pressure sources. Constructed with durable materials, it is built to withstand the rigors of industrial environments. The switchover features standard connections for easy integration into existing systems, making it a versatile choice for various applications. Compliance with industry standards guarantees reliable performance and safety.
Commercial Building Controls : Pneumatic Products : Pneumatic Relays : RP670 : RP670B1074/U
Pneumatic Switching Relay with DPDT switching
Overview
Pneumatic relays block, divert, or bleed pneumatic air lines when pilot pressure is changed between values. Commonly applied in Day-Night, Summer-Winter, Start-Stop, On-Off-Auto and other multiple condition systems.
Features
- Available with either single-pole, double-throw (SPDT) or double-pole, double-throw (DPDT) switching action.
- Second switch on DPDT (RP670B) models molded in natural color for identification.
- Air connections for 5/32 in. (4 mm) O.D. plastic tubing.
- Molded plastic construction with neoprene diaphragms, stainless steel lever.
- In-line mounting, or wall or panel mounting with provided metal spring clip.
Product Specifications
- Application
- Pneumatic Switching Relay
- Dimensions (in.)
- 1 1/2 in. diameter x 2 13/16 in. deep
- Dimensions (mm)
- 38 mm diameter x 71 mm deep
- Maximum Safe Operating Pressure (psi)
- 30 psi, maximum
- Maximum Safe Operating Pressure (kPa)
- 205 kPa, maximum
- Temperature Range (F)
- 0 F to 140 F
- Temperature Range (C)
- -18 C to +60 C
- Includes
- 14003030-001, 1 1/2 in. Mounting Clip for Mounting relay to wall or panel
- Operating Humidity Range (% RH)
- 5 to 95% RH
- Pressure Range (psi)
- Switching Occurs Between 20 and 25 psi
- Pressure Range (kPa)
- Switching Occurs Between 140 and 175 kPa
- Air connections
- Barb fittings 5/32 in. (4 mm) O.D. plastic tubing
- Capacity
- 0.039 scfm at 1 psi differential (18 mL/s at 5 kPa differential)
- Operation
- DPDT relay
