Product Details
Air operated valves (cylinder valves)
P4* Series for Rechargeable battery manufacturing processes Diaphragm cylinder valve
- Model No.
- LAD-P4
P4* Series for rechargeable battery manufacturing processes
- Industry
It is a clean-room air operated valve that supports port sizes of Rc3/8 to 1 and separates the flow path part and drive part. It supports a variety of fluids with the selected body diaphragm material.
P4:The use of copper, zinc, and nickel-based materials and electrolytic nickel plating is limited in the construction of the flow path part and sliding part.

- Documents / Download
PDF Catalog
Safety Precautions
CKD plus Members Only
- Features
[Clean]
By separating the sliding part from the flow path, a clean flow path is ensured without using grease.
Supports metal-free usage.[Supports multiple fluids]
It can control various fluids from general fluids to nitrogen gas and pure water depending on the body material (PPS resin/stainless steel) and diaphragm material (PTFE/EPDM) selected.[Large flow rate/compact body]
The flow path structure with low pressure loss supports a large flow rate with a compact body.[Flow rate adjustment]
The flow rate can be adjusted with the optional manual flow adjustment mechanism.[Exportable]
All models are products which are not subject to the Export Trade Control Order.
- Variations
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- Model No.LAD1-P4
- Product name
- NC (Rechargeable battery manufacturing processes)
- Port size
- Rc3/8 to 1
- Body material
- PPS/stainless steel
- Diaphragm material
- PTFE/EPDM
- Remarks
- Model No.LAD2-P4
- Product name
- NO (Rechargeable battery manufacturing processes)
- Port size
- Rc3/8 to 1
- Body material
- PPS/stainless steel
- Diaphragm material
- PTFE/EPDM
- Remarks
- Model No.LAD3-P4
- Product name
- Double acting (Rechargeable battery manufacturing processes)
- Port size
- Rc3/8 to 1
- Body material
- PPS/stainless steel
- Diaphragm material
- PTFE/EPDM
- Remarks