Grundfos UP, UPS N circulator pumps have a corrosion-free stainless-steel pump housing and are recommended for domestic hot-water recirculation and underfloor heating systems. UP, UPS N can be connected to an on/off time switch to limit pump operation to periods when hot water is usually required.

ALPHA3 is a circulator pump designed for heating systems and is completely controlled with the Grundfos GO Remote app which allows to easily hydronically balance radiator- and underfloor-heating systems.

UPS3 is a reliable-efficiency circulator Pump engineered for domestic heating systems with either variable or constant flow rate. UPS3 is suitable as a universal upgrade and replacement Pump.

High-efficiency pump WILO-Yonos PICO-D, electronically controlled. Glandless twin-head pump with screwed connection, blocking-current proof synchronous motor according to ECM technology and built-in electronic performance control for variable differential pressure control. Can be used for all heating and air-conditioning applications. Control mode can be selected in accordance with the radiator/underfloor heating application.

In-line twin-head pump with two single-stage glanded centrifugal pumps in the same housing with switchover valve in the pressure port. Pump with compact in-line design with directly flanged three-phase current motor and one-piece shafts or with lanterns and standard motors (version N) rigidly connected by couplings. The DPL series is suitable for pipe installation or installation on a base. Mounting brackets are available as accessories.

In-line twin-head pump with two single-stage glanded centrifugal pumps in the same housing with switchover valve in the pressure port. Pump with compact in-line design with directly flanged three-phase current motor and one-piece shafts or with lanterns and standard motors (version N) rigidly connected by couplings. The DPL series is suitable for pipe installation or installation on a base. Mounting brackets are available as accessories.

In-line twin-head pump with two single-stage glanded centrifugal pumps in the same housing with switchover valve in the pressure port. Pump with compact in-line design with directly flanged three-phase current motor and one-piece shafts or with lanterns and standard motors (version N) rigidly connected by couplings. The DPL series is suitable for pipe installation or installation on a base. Mounting brackets are available as accessories.

In-line twin-head pump with two single-stage glanded centrifugal pumps in the same housing with switchover valve in the pressure port. Pump with compact in-line design with directly flanged three-phase current motor and one-piece shafts or with lanterns and standard motors (version N) rigidly connected by couplings. The DPL series is suitable for pipe installation or installation on a base. Mounting brackets are available as accessories.

In-line twin-head pump with two single-stage glanded centrifugal pumps in the same housing with switchover valve in the pressure port. Pump with compact in-line design with directly flanged three-phase current motor and one-piece shafts or with lanterns and standard motors (version N) rigidly connected by couplings. The DPL series is suitable for pipe installation or installation on a base. Mounting brackets are available as accessories.

In-line twin-head pump with two single-stage glanded centrifugal pumps in the same housing with switchover valve in the pressure port. Pump with compact in-line design with directly flanged three-phase current motor and one-piece shafts or with lanterns and standard motors (version N) rigidly connected by couplings. The DPL series is suitable for pipe installation or installation on a base. Mounting brackets are available as accessories.

In-line twin-head pump with two single-stage glanded centrifugal pumps in the same housing with switchover valve in the pressure port. Pump with compact in-line design with directly flanged three-phase current motor and one-piece shafts or with lanterns and standard motors (version N) rigidly connected by couplings. The DPL series is suitable for pipe installation or installation on a base. Mounting brackets are available as accessories.

In-line twin-head pump with two single-stage glanded centrifugal pumps in the same housing with switchover valve in the pressure port. Pump with compact in-line design with directly flanged three-phase current motor and one-piece shafts or with lanterns and standard motors (version N) rigidly connected by couplings. The DPL series is suitable for pipe installation or installation on a base. Mounting brackets are available as accessories.

In-line twin-head pump with two single-stage glanded centrifugal pumps in the same housing with switchover valve in the pressure port. Pump with compact in-line design with directly flanged three-phase current motor and one-piece shafts or with lanterns and standard motors (version N) rigidly connected by couplings. The DPL series is suitable for pipe installation or installation on a base. Mounting brackets are available as accessories.

In-line twin-head pump with two single-stage glanded centrifugal pumps in the same housing with switchover valve in the pressure port. Pump with compact in-line design with directly flanged three-phase current motor and one-piece shafts or with lanterns and standard motors (version N) rigidly connected by couplings. The DPL series is suitable for pipe installation or installation on a base. Mounting brackets are available as accessories.

Single-stage, low-pressure twin-head pump in in line design with switchover valve, mechanical seal, flange connection with pressure measuring connection R 1/8 and motor with one-piece shaft. Buy the VeroTwin DPL range from Pump Sales Direct and recieve free standard delivery.

High efficiency pump Wilo-Yonos MAXO is an electronically controlled, Glandless circulator, synchronous motor according to ECM technology and integrated power control for continuous differential pressure control. Can be used for all heating, ventilation and air-conditioning applications. Standard-equipped with: Product Key Features: Min. fluid temperature: -20 °C Max. fluid temperature: 110 °C Min. ambient temperature: -20 °C Max.