Square D GHG-2 Pressure Switch for Water Pumps
Product Overview
The Square D GHG-2 is a pressure switch used to control a compatible electrically driven water pump as system pressure rises and falls. In a typical well or pressure-tank system, the switch closes the pump circuit when pressure reaches the lower setting and opens the circuit after the upper setting is reached. This automatic cycling helps maintain usable water pressure without requiring the pump to be switched manually.
The stored product information identifies a general-purpose NEMA Type 1 enclosure, contacts that open on increased pressure, and third-party certification to NSF/ANSI 372. A correct replacement must match the pressure settings, motor voltage, phase, horsepower, wiring arrangement, fluid connection, and installation environment. Selection and wiring should be completed by a qualified person.
Key Features:
- Pressure-responsive water-pump control
- Contacts open on increased pressure
- NEMA Type 1 general-purpose enclosure
- Designed for compatible electrically driven pumps
- NSF/ANSI 372 certification listed
Common Uses:
- Residential well pumps
- Pressure tank systems
- Pressure-switch replacement
- Pump-control troubleshooting
Technical Specifications:
- Product Type: Pressure switch
- Enclosure: NEMA Type 1
- Operation: Contacts open on increased pressure
- Certification: NSF/ANSI 372
Compatibility and Safety Notes:
Confirm pressure range, electrical rating, motor requirements, wiring, enclosure needs, and connection type. Disconnect power before service.
FAQ:
Does this switch fit every well pump?
No. The pressure and electrical ratings must match the pump and system.
Is the enclosure weatherproof?
NEMA Type 1 is a general-purpose indoor enclosure; confirm environmental requirements.
Why Buy From Big Frog Supply?
Big Frog Supply provides clear product information, helpful support, and convenient online ordering for pump-control components.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Square D GHG-2 Pressure Switch for Water Pumps
Square D GHG-2 Pressure Switch for Water Pumps
Product Overview
The Square D GHG-2 is a pressure switch used to control a compatible electrically driven water pump as system pressure rises and falls. In a typical well or pressure-tank system, the switch closes the pump circuit when pressure reaches the lower setting and opens the circuit after the upper setting is reached. This automatic cycling helps maintain usable water pressure without requiring the pump to be switched manually.
The stored product information identifies a general-purpose NEMA Type 1 enclosure, contacts that open on increased pressure, and third-party certification to NSF/ANSI 372. A correct replacement must match the pressure settings, motor voltage, phase, horsepower, wiring arrangement, fluid connection, and installation environment. Selection and wiring should be completed by a qualified person.
Key Features:
- Pressure-responsive water-pump control
- Contacts open on increased pressure
- NEMA Type 1 general-purpose enclosure
- Designed for compatible electrically driven pumps
- NSF/ANSI 372 certification listed
Common Uses:
- Residential well pumps
- Pressure tank systems
- Pressure-switch replacement
- Pump-control troubleshooting
Technical Specifications:
- Product Type: Pressure switch
- Enclosure: NEMA Type 1
- Operation: Contacts open on increased pressure
- Certification: NSF/ANSI 372
Compatibility and Safety Notes:
Confirm pressure range, electrical rating, motor requirements, wiring, enclosure needs, and connection type. Disconnect power before service.
FAQ:
Does this switch fit every well pump?
No. The pressure and electrical ratings must match the pump and system.
Is the enclosure weatherproof?
NEMA Type 1 is a general-purpose indoor enclosure; confirm environmental requirements.
Why Buy From Big Frog Supply?
Big Frog Supply provides clear product information, helpful support, and convenient online ordering for pump-control components.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Product Overview
The Square D GHG-2 is a pressure switch used to control a compatible electrically driven water pump as system pressure rises and falls. In a typical well or pressure-tank system, the switch closes the pump circuit when pressure reaches the lower setting and opens the circuit after the upper setting is reached. This automatic cycling helps maintain usable water pressure without requiring the pump to be switched manually.
The stored product information identifies a general-purpose NEMA Type 1 enclosure, contacts that open on increased pressure, and third-party certification to NSF/ANSI 372. A correct replacement must match the pressure settings, motor voltage, phase, horsepower, wiring arrangement, fluid connection, and installation environment. Selection and wiring should be completed by a qualified person.
Key Features:
- Pressure-responsive water-pump control
- Contacts open on increased pressure
- NEMA Type 1 general-purpose enclosure
- Designed for compatible electrically driven pumps
- NSF/ANSI 372 certification listed
Common Uses:
- Residential well pumps
- Pressure tank systems
- Pressure-switch replacement
- Pump-control troubleshooting
Technical Specifications:
- Product Type: Pressure switch
- Enclosure: NEMA Type 1
- Operation: Contacts open on increased pressure
- Certification: NSF/ANSI 372
Compatibility and Safety Notes:
Confirm pressure range, electrical rating, motor requirements, wiring, enclosure needs, and connection type. Disconnect power before service.
FAQ:
Does this switch fit every well pump?
No. The pressure and electrical ratings must match the pump and system.
Is the enclosure weatherproof?
NEMA Type 1 is a general-purpose indoor enclosure; confirm environmental requirements.
Why Buy From Big Frog Supply?
Big Frog Supply provides clear product information, helpful support, and convenient online ordering for pump-control components.
