Supports discharge pressure up to 10.0MPa with hydraulic diaphragm

In addition to the standard single-head type, a double-head (boxer) type equipped with two heads is also available.
Furthermore, it is possible to connect multiple pumps in series using a single motor and operate them simultaneously.
The pump also features a built-in internal relief function to prevent pressure build-up and a diaphragm damage detection as standard, making high safety a key characteristic.

● Boiler chemical injection (Boiler compound, additives, etc.)
● Quantitative injection of reaction solutions, catalysts, etc. into chemical processes

Model specifications

Hydro / 2: Maximum discharge amount 3.0 to 68.0 L / h Maximum discharge pressure 2.5 to 10.0 MPa (maximum 2.5 MPa for PVDF head)
Hydro / 3: Maximum discharge amount 10.0 to 170.0 L / h Maximum discharge pressure 2.5 to 10.0 MPa (Maximum 2.5 MPa for PVDF head)

● Supports single head and double head. Double head is a boxer type that alternately suctions / discharges
● The stroke length of each head can be set independently and the flow rate can be adjusted individually.

Liquid-end part

● Injection accuracy: Stroke length range 20-100% Reproduction accuracy ± 1% (under the operating conditions specified by the manufacturer)
● There are three types of liquid-end parts (heads): PVDF type, SUS316Ti type, and Hastelloy C type.
● Diaphragm damage detector standard equipment 3-layer diaphragm

Liquid-end part material

Liquid-end part model	Body	Suction / discharge valve connector	Gaskets Valve seats	Valve ball
PVT	PVDF	PVDF	PTFE/PTFE	Ceramic
SST	SUS316Ti	SUS316	PTFE/ZrO2 _or SUS	Alumina
HCT	Hastelloy C	Hastelloy C	PTFE / Hastelloy	Ceramic

Drive unit

● Standard motor specifications: 3-phase 200V, 50 / 60Hz 0.4 / 0.75kW (HP2 / HP3) IP44 (outdoor specifications) Class E
● As hydraulic oil, three types are available: for food-grade use and for low-temperature (-25°C) use, in addition to the standard specifications.
● Equipped with a bypass valve with a pressure adjustment function from the hydraulic section to prevent overload
● Stroke length: 15 mm, adjustable with a resolution of 1%