Legris 7770 Series Tube Flow Regulator, 4mm Tube Inlet Port x 4mm Tube Outlet Port
- RS Stock No.:
- 0721454
- Mfr. Prt No.:
- 7770 04 00
- Brand:
- Legris
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
| BBP (Benzyl butyl phthalate) | 0.1% |
| DBP (Dibutyl phthalate) | 0.1% |
| DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
| RS stock number | 0721454 |
| Product description | Legris 7770 Series Tube Flow Regulator, 4mm Tube Inlet Port x 4mm Tube Outlet Port |
| Manufacturer / Brand | Legris |
| Manufacturer part number | 7770 04 00 |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
| RS stock number | 0721454 |
| Product description | Legris 7770 Series Tube Flow Regulator, 4mm Tube Inlet Port x 4mm Tube Outlet Port |
| Manufacturer / Brand | Legris |
| Manufacturer part number | 7770 04 00 |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Dec 22, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Product Details
Flow Regulators & Restrictors - Legris LF3000
Compressed air flow regulators with engineering grade polymer bodies and either threaded, push-in or stub connections. Threads are nickel plated brass. Operating temperature range 0 to +70°C
In-line Regulator
In-line flow regulators providing unidirectional flow control whether metering-in or metering-out air to or from a pneumatic cylinder.
SUPPLIED_WITH : two joining clips for linking more than one regula
Uni-directional flow regulation
Push-in fittings for both in and out connections
Specifications
| Attribute | Value |
| Brand | Legris |
| Type | Flow Controller |
| Tube Outlet Port | 4 mm |
| Manufacturer Series | 7770 |
| Minimum Outlet Pressure | 1 bar |
| Maximum Outlet Pressure | 10 bar |
| Outlet Port Type | Tube |
| Inlet Port Type | Tube |
| Tube Inlet Port | 4 mm |
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