Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Grundfos Booster Pump: 3/4 hp, Single Phase, 115V AC, Bluetooth, 15 gpm Best Efficiency Flow - Horizontal Booster Pumps
GrundfosHorizontal Booster Pumps

Grundfos Booster Pump: 3/4 hp, Single Phase, 115V AC, Bluetooth, 15 gpm Best Efficiency Flow

The GRUNDFOS Booster Pump (MPN 99631742) is a 3/4 hp horizontal booster pump with a composite pump casing. It operates as a single-phase, 115V AC unit with Bluetooth connectivity, a 15 gpm best efficiency flow, and a…

SKU 3G-OTH-81313

Brand
Grundfos
Item
Booster Pump: 3/4 hp, Single Phase, 115V AC, Bluetooth, 15 gpm Best Efficiency Flow
Category
Horizontal Booster Pumps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

Grundfos
Manufacturer Part Number
99631742
Type
Single Phase, Bluetooth, TEFC
AC
115V
Best Efficiency Flow
15 gpm
Pump Casing Material
Composite
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

Grundfos Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GRUNDFOS Booster Pump (MPN 99631742) is a 3/4 hp horizontal booster pump with a composite pump casing. It operates as a single-phase, 115V AC unit with Bluetooth connectivity, a 15 gpm best efficiency flow, and a TEFC motor.

Frequently Asked Questions

What is the GRUNDFOS Booster Pump 99631742 used for?

The GRUNDFOS Booster Pump 99631742 is a 3/4 hp horizontal booster pump designed to increase water pressure in residential, commercial, and light industrial applications. Its Bluetooth connectivity enables remote monitoring and control via a mobile app, making it ideal for boosting water supply in buildings, irrigation systems, and pressure boosting stations.

What are the specifications of the GRUNDFOS Booster Pump 99631742?

The GRUNDFOS Booster Pump 99631742 is a 3/4 hp, single-phase, 115V AC unit with a TEFC motor. It has a best efficiency flow of 15 gpm and a composite pump casing. The pump includes Bluetooth connectivity for remote operation and monitoring. The manufacturer part number is 99631742.

Where to buy the GRUNDFOS Booster Pump 99631742 worldwide?

3G Electric supplies the GRUNDFOS Booster Pump 99631742 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for a quote and lead time on this pump and other Grundfos equipment.

How to install a GRUNDFOS Booster Pump?

Installation of a GRUNDFOS Booster Pump should follow the manufacturer's manual. Typically, mount the pump on a solid, level base, connect inlet and outlet piping with proper supports, and wire the 115V AC single-phase motor per local codes. Prime the pump before startup and use the Bluetooth app for initial setup and monitoring.

Used in

Common applications for Grundfos
HVAC — Grundfos SI-30 condensate pump for air-conditioning installations up to 20 kW capacity
Industrial heating — GPS130NW pressure and suction units in oil burner fuel-supply circuits
Equipment maintenance — SUNP0400 charging and washing pump for descaling boilers and industrial equipment
Fuel accounting — VZO15 and VZO20 oil meters for flow measurement and consumption monitoring in oil-supply systems
Closed-loop heating systems — Double-acting expansion tank pump for pressure regulation and thermal stability
Building services — Grundfos pump range supporting HVAC, domestic heating, and pressure-boosting applications

Grundfos Products

3G Electric supplies Grundfos horizontal booster pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Pump Accessories Valves & Regulation Motors & Drives All Products

Similar products

Matched by specification & description
GRUNDFOS Booster Pump: 5 hp, Three Phase, 200/240V AC, 101 gpm Best Efficiency Flow, 2 in FNPT, TEFC (MPN 99392191). Key specifications — Brand: GRUNDFOS.
Grundfos
GRUNDFOS Booster Pump: 5 hp, Three Phase, 200/240V AC, 101 gpm Best Efficiency Flow, 2 in FNPT, TEFC (MPN 99392191). Key specifications — Brand: GRUNDFOS.
GRUNDFOS Booster Pump: 1 hp, Three Phase, 230/460V AC, 30 gpm Best Efficiency Flow, 30 ft Max. Head (MPN 99916781). Key specifications — Brand: GRUNDFOS.
Grundfos
GRUNDFOS Booster Pump: 1 hp, Three Phase, 230/460V AC, 30 gpm Best Efficiency Flow, 30 ft Max. Head (MPN 99916781). Key specifications — Brand: GRUNDFOS.
GRUNDFOS Booster Pump: 5 hp, Three Phase, 230/460V AC, 30 gpm Best Efficiency Flow, 363 psi Shut Off (MPN 99916789). Key specifications — Brand: GRUNDFOS.
Grundfos
GRUNDFOS Booster Pump: 5 hp, Three Phase, 230/460V AC, 30 gpm Best Efficiency Flow, 363 psi Shut Off (MPN 99916789). Key specifications — Brand: GRUNDFOS.
GRUNDFOS: 7/12 hp, Single Phase, 115V AC, 145 psi Shut Off, 148 ft Max. Head, 1 in MNPT, 1 in MNPT (MPN 93013251). Key specifications — Pump Casing Material: Composite; Brand: GRUNDFOS.
Grundfos
GRUNDFOS: 7/12 hp, Single Phase, 115V AC, 145 psi Shut Off, 148 ft Max. Head, 1 in MNPT, 1 in MNPT (MPN 93013251). Key specifications — Pump Casing Material: Composite; Brand: GRUNDFOS.
Circulating Pump: 1/2 hp HP, 208-230V AC, Cast Iron, Variable, 68 gpm, 26 ft Max. Head, Inline (MPN 98126840). Key specifications — Nameplate Voltage: 208-230V AC; Connection Type: Flange; Brand: GRUNDFOS; Includes Volute: Volute Included; Efficiency: Standard Efficiency; System Type: Potable Water.
Grundfos
Circulating Pump: 1/2 hp HP, 208-230V AC, Cast Iron, Variable, 68 gpm, 26 ft Max. Head, Inline (MPN 98126840). Key specifications — Nameplate Voltage: 208-230V AC; Connection Type: Flange; Brand: GRUNDFOS; Includes Volute: Volute Included; Efficiency: Standard Efficiency; System Type: Potable Water.
Circulating Pump: 3/8 hp HP, 208-230V AC, Cast Iron, Variable, 47 gpm, 26 ft Max. Head, Inline (MPN 98126828). Key specifications — Nameplate Voltage: 208-230V AC; Connection Type: Flange; Brand: GRUNDFOS; Includes Volute: Volute Included; Efficiency: Standard Efficiency; System Type: Potable Water.
Grundfos
Circulating Pump: 3/8 hp HP, 208-230V AC, Cast Iron, Variable, 47 gpm, 26 ft Max. Head, Inline (MPN 98126828). Key specifications — Nameplate Voltage: 208-230V AC; Connection Type: Flange; Brand: GRUNDFOS; Includes Volute: Volute Included; Efficiency: Standard Efficiency; System Type: Potable Water.

More from Grundfos

View all Grundfos parts
GRUNDFOS Booster Pump: 5 hp, Three Phase, 200/240V AC, 90 gpm Best Efficiency Flow, 393 ft Max. Head (MPN 99381522). Key specifications — Brand: GRUNDFOS.
Grundfos
GRUNDFOS Booster Pump: 5 hp, Three Phase, 200/240V AC, 90 gpm Best Efficiency Flow, 393 ft Max. Head (MPN 99381522). Key specifications — Brand: GRUNDFOS.
GRUNDFOS Booster Pump: 7 1/2 hp, Three Phase, 200/240V AC, 116 gpm Best Efficiency Flow, 2 in FNPT (MPN 99381547). Key specifications — Brand: GRUNDFOS.
Grundfos
GRUNDFOS Booster Pump: 7 1/2 hp, Three Phase, 200/240V AC, 116 gpm Best Efficiency Flow, 2 in FNPT (MPN 99381547). Key specifications — Brand: GRUNDFOS.