4 Inch monoblock submersible, 1 HP, Single Phase, 230 Volt, Model 4Block18G-10
Model: 4Block18G-10C16SThe 4 Inch, 1 hp, 230 volt, single phase Monoblock coupled with a high efficiency Pedrollo motor. It is ready to go right out of the box, and is an overall friendly pump for installation. This 1 HP, 230 volt, 60 Hz monoblock is capable of pumping 26 GPM and reaching up to 240 feet (103 psi) of head.
h2 Specifics
- 4 Inch
- 1 HP
- Single Phase
- 230 Volt
- 60 Hz
- 2-wire
Performance Range
- Flow rate of up to 26 US gpm
- Dynamic head up to 240 feet (103 psi)
Pump Installation and Application
- This pump comes connected with a highly efficient Pedrollo motor. That, along with the 6 feet of power cable, limits the amount of work involved with installation, and creates an overall friendly installation process.
- Due to their high efficiency and reliability, they are recommended for domestic water supplies as part of a pressure system or for irrigation.
Construction
- DISCHARGE: 1.25 Inches
- DELIVERY BODY: Stainless steel AISI 304 with threaded port.
- CASE: Stainless steel AISI 304.
- IMPELLERS & DIFFUSERS: Technopolymer.
- DIFFUSER HOUSING: Stainless steel AISI 304.
- PUMP SHAFT: Stainless steel AISI 304.
- PUMP BEARINGS: Housing in special technopolymer with stainless steel AISI 316 shaft bushes, chrome oxide coated to resist sand.
- DRIVE COUPLING: Stainless steel AISI 316L.
- SCREWS AND CABLE COVER: Stainless steel AISI 304.
- MOTOR SHAFT: Stainless steel AISI 316.
- MOTOR: Submersible for continuous duty (dry rewindable).
- DOUBLE SEAL: mechanical seal ceramic – graphite – NBR with oil barrier chamber and inner lip seal to protect the seal in the event of dry running. Motor thermal protection built into the winding.
Limits Of Use
- Liquid Temperature up to +86 F
- Submersion depth up to 131 feet
Weight 25

