Control Valve

Pre-set Pressure Regulator

RoHS2 Compliant

For applications of tamper-proof or that no pressure adjustment is needed

Resin
  • PBT is used for the main resin parts. PBT: A standard resin material that is ideal for general environments.
Metal
  • Brass with electroless nickel plating is used for the main metal parts.
  • Aluminum is used for the main metal parts.
Seal rubber
  • NBR is used for the seal rubber material. NBR: A material generally used as a sealing material. Please note that it is inferior in ozone resistance.
  • HNBR is used for the seal rubber material. HNBR: A material with improved ozone resistance by adding hydrogen to NBR. Ideal for low-concentration ozone countermeasures.
CAD Catalog

Advantages

For applications of tamper-proof or that no pressure adjustment is needed

Factory preset enables reduction of pressure adjusting time in the assembly process

No adjustment of downstream pressure is needed

Tamper-proof - Prevents unwated adjustments

There is no pressure adjusting screw nor knob

Compact and light-weighted body

The body volume is reduced by 33% compared with the RVUP model

Fluctuation of the outlet pressure is minimized even the inlet pressure changes

Free reverse flow function

Can be used as a check regulator by installing it between solenoid valve and actuator

Installing the regulator on each actuator to save air consumption by supplying appropriate air pressure (very minimum pressure)

Installing the regulator on each actuator to save air consumption by supplying appropriate air pressure (very minimum pressure)

Specifications

Fluid medium Air
Operating pressure range Preset pressure～1.0MPa
Operating temperature range 0～60℃ (No freezing)
Pressure tolerance ±0.025MPa (When preset pressure+0.3MPa is supplied）

Port size

Tube dia.

Inch size φ5/32, φ1/4, φ5/16, φ3/8
Metric size (mm) φ4, φ6, φ8, φ10

Flow Characteristic Graph

Construction

Type & Price list

Option & Maintenance items

Vacuum Filter VFUBody fixing holder

Fixing holder for maintenance of Vacuum Filter VFU and Positive/Negative Pressure Filter.

Option & Maintenance items

Detailed Safety Instructions

Warning

1.The product does not have a relief function. It can cause malfunction in the system if there is possibility the pressure of outlet side becomes higher than the inlet pressure.

2.Depending on the operating pressure and flow rate, chattering of the valve plug may cause abnormal noise.

Inquiries about this product

It is also possible to suggest products suitable for various conditions such as applications and functions. Please feel free to contact us or visit the nearest sales office.

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FAQ (Frequently Asked Questions)
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