Relais et commutateurs
RP972A Pneumatic Reversing Relay
Discontinué
RP972A pneumatic reversing relays are modulating relays suitable for all types of heating and air conditioning control systems. They are used as reversing relays to reverse and increase the capacity of branchline pressure to the control element.
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Aperçu
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RP972A pneumatic reversing relays are modulating relays suitable for all types of heating and air conditioning control systems. They are used as reversing relays to reverse and increase the capacity of branchline pressure to the final control element.
Features & Benefits:- Reverse-acting
- In-line mounting; or can be surface- or panel-mounted with standard 1 1/2-inch diameter cable clamp
- Neoprene diaphragm
- Stainless steel valve seats
