Inquiry
Sign In
日本語
Diaphragm Isolation Valves
The valve part and the actuator part (solenoid) of valves are sectioned by a diaphragm (Structure of Diaphragm Valves) so the fluid does not come into contact with the metal parts of the solenoid. The wetted materials are PTFE, PEEK, PPS, etc. to be compatible with a wide range of fluids. The main features of the Takasago diaphragm valves are small-size and highly inertness. We can design and customize valves to meet your specific application requirements. Please feel free to contact us for more information about these diaphragm valves or information about customizing a product for your needs.
List of Diaphragm Valves [Orifice of smaller than φ1 mm]
-
NV Series [Orifice: 0.4 mm]
NV Series [Orifice: 0.4 mm]
This is a ultra-small solenoid diaphragm valve with the outer diameter of 5.7 mm, which is highly chemically inert. The internal volume is only 1.2 μL (Pipe Type: 4.3 μL).
View Details
-
NLV Series [Orifice: 0.4 mm]
NLV Series [Orifice: 0.4 mm]
This is an ultra-small latching solenoid diaphragm valve with the outer diameter of 5.7 mm, which is highly chemically inert. The internal volume is only 1.2 μL (Pipe Type: 4.3 μL).
View Details
-
KV Series [Orifice: 0.8 mm]
KV Series [Orifice: 0.8 mm]
This is a diaphragm valve of just 6 mm width. Substantial shortening of the flow-path between ports and reduction in mounting space are made possible by the manifold-mountable type. The internal volume is just 10 μL on both the IN and OUT ports.
View Details
-
LV Series [Orifice: 0.8 mm]
LV Series [Orifice: 0.8 mm]
This manifold-mountable diaphragm valve is just 8.9 x 10.4 mm, giving it a footprint of less than 1 cm2. It simultaneously provides a very small internal volume of 3.3 μL at the IN port and 8.3 μL at the OUT port, and a shortening of the flow-path between the ports.
View Details
-
EXAK Series [Orifice: 0.8 mm]
EXAK Series [Orifice: 0.8 mm]
This is a zero-pumping volume type of diaphragm isolation valves. Fluoropolymer (PTFE) is used for all of the wetted parts giving it great chemical compatibility. This valve also features quite a small-size.
View Details
-
EXAKN Series [Orifice: 0.8 mm]
EXAKN Series [Orifice: 0.8 mm]
This is a zero-pumping volume type of diaphragm valves. Perfluoroelastomer (FFKM) is used for the seal part and the valve has increased sealing ability. The outer dimensions are a very compact for this diaphragm valve.
View Details
List of Diaphragm Valves [Orifice of φ1 - 2 mm]
-
EXV Series [Orifice: 1.0 mm]
EXV Series [Orifice: 1.0 mm]
This is a diaphragm isolation manifold mountable valve with a molded body. It is small with the dimensions of W14 mm x H32 mm. You can choose the body material from the highly chemically resistant PEEK or PPS.
View Details
-
STV Series [Orifice: 1.0 - 1.2 mm]
STV Series [Orifice: 1.0 - 1.2 mm]
This is a diaphragm isolation valve with the outer dimensions of φ20.0 x 42.5 mm. Highly chemically compatible materials such as PTFE, PEEK, PPS, etc. are available to use for the valve body material. This valve is a popular model among small inert solenoid valves and is playing an active role in supporting a wide range of applications.
View Details
-
XTA Series [Orifice: 1.2 - 2.0 mm]
XTA Series [Orifice: 1.2 - 2.0 mm]
This is a diaphragm valve as standard with a built-in microcomputer control circuit. By making use of the circuit, we have added various features to this series, such as a silent type, a high pressure type, and a low power consumption type. A variety of body materials and port connections are available. While the open frame solenoid gives the XTA series a good cost performance, it is also covered by a stainless steel case for a refined design.
View Details
-
MTV Series [Orifice: 0.4 - 2.0 mm]
MTV Series [Orifice: 0.4 - 2.0 mm]
This solenoid valve represents the TAKASAGO brand. The PTFE machined diaphragm provides a high chemical compatibility. There are a wide variety of valve bodies such as molded or machined bodies, thread port or hose barb connections, etc. compatible for this series.
View Details
-
JTV Series [Orifice: 1.2 mm]
JTV Series [Orifice: 1.2 mm]
This is a miniature 2-way elastomer diaphragm valve. The hose barb connection enables you to connect silicone tubing directly to the valve.
View Details
-
WTA/WTB Series [Orifice: 1.6 - 2.0 mm]
WTA/WTB Series [Orifice: 1.6 - 2.0 mm]
For the purpose of cost reduction, this valve adopts an open framed solenoid, which is also covered by a plastic case.
View Details
-
WLB Series [Orifice: 2.0 mm]
WLB Series [Orifice: 2.0 mm]
This product is a latching solenoid valve. Electricity is consumed when energization is only required as just an instant opening or closing, so that heat generation is very limited.
View Details
List of Diaphragm Valves [Orifice of larger than φ2 mm]
-
MLV Series [Orifice: 2.5 mm]
MLV Series [Orifice: 2.5 mm]
The outer dimensions of this solenoid diaphragm valve are φ30.0 x 57.2 mm. The PTFE machined diaphragm provides a high chemical compatibility. The port connection is able to be selected from the choices of a M8, 5/16-24UNF, Rc1/8, or 1/8-27NPT connection.
View Details
-
ACV Series [Orifice: 3.0 mm]
ACV Series [Orifice: 3.0 mm]
This is a 2-way solenoid valve with a molded actuator, a molded body, and an elastomer diaphragm. The port connections are the hose barbs to which silicone tubing can be connected directly.
View Details
-
YTV Series [Orifice: 3.0 mm]
YTV Series [Orifice: 3.0 mm]
The outer dimensions of this diaphragm valve are 40 x 40 x 90 mm. A PTFE machined diaphragm is used in this solenoid valve. 2-way and 3-way versions of this diaphragm valve are available for this series.
View Details
-
WBV Series [Orifice: 4.0 mm]
WBV Series [Orifice: 4.0 mm]
This diaphragm valve is suitable for dialysis machines and waste lines. It can be mounted directly on a balance chamber. An improved internal structure enables new features in this valve such as compact size with a larger flow and Bi-directional ability of up to 300 kPa for both IN and OUT ports.
View Details
-
NRV Series [Orifice: 4.0 -6.0 mm]
NRV Series [Orifice: 4.0 - 6.0 mm]
The orifice diameter of this diaphragm valve is φ4-6 mm. The valve bodies machined from a wide variety of materials are available. The port connection can be selected from the choices of a Rc1/4, 1/4-15NPT, Rc1/8, or 1/8-27NPT connection.
View Details
-
PKV Series [Orifice: 4.0 - 6.0 mm]
PKV Series [Orifice: 4.0 - 6.0 mm]
This is a diaphragm valve with a wide range of orifice diameters from φ4-6 mm and outer dimensions of 66.0 x 45.0 x 75.0 mm. The standard materials available for this diaphragm valve are PEEK for the body and PTFE for the diaphragm.
View Details
-
HTV Series [Orifice: 10.0 mm]
HTV Series [Orifice: 10.0 mm]
This 2-way diaphragm isolation valve has a large orifice diameter of 10.0 mm.The PTFE machined diaphragm used for this model has a high chemical compatibility. It has the dimensions of 60 x 75 x 124 mm.
View Details
