ECOSAVER+
The ECOSAVER+ keeps a constant level of gas pressure and flow in the downstream system during the welding process. This prevents pressure and flow surges form being created in the system. Surges can cause gas waste and give rise to a poor weld.
Weld quality and gas consumption are optimised when the ECOSAVER+ is used as part of the control system.
73500001393 Ecosaver+ leaflet EN
CHARACTERISTICS
- Excellent stability of the outlet pressure
- Ergonomic and robust design
- Variants for all shielding gases
- 300 bar inlet pressure variants available
- In accordance with standards EN ISO 2503, ISO 5171
- Precise scale of the gauge/flowmeter for the simple recognition of the values
- Regulation of the outlet pressure thanks to the robust encapsulated valve
MAIN ADVANTAGES
- Saved gas during the welding operation of about 40 %*
- High accuracy due to the regulation of the flow
- Continuous supply of the gas during the welding operation
- Specially designed for shielding applications
- Ideal for arc welding technology (MIG/MAG/TIG)
- No pressure increase in the downstream equipment during work interruption
- Easier setting
- Less cylinder changing
- Safer work
- An investment which pays for itself in approximately four months depending on operating conditions
- Ergonomic handwheel for perfect grip
*The 40% lower consumption of gas was validated by an independent test executed under following conditions: 600 welded 3 mm long joints; Gas: Argon; Compared regulator Dincontrol Flow: 17l/min; Type of welding: MIG
TECHNICAL DATA
| Gas: | Ar, Ar/CO2, Forming Gas | CO2 |
| Body: | Brass | |
| Bonnet: | Zn/Al alloy Die Cast | |
| Stems, nuts and fittings: | Brass | |
| Diaphragm: | EPDM | |
| Seat sealing: | PA/CR | |
| Inlet/Outlet connection: | Gas specific connection | |
| Maximal inlet pressure: | 200 or 300 bar | 200 bar |
| Outlet pressure range: | 0-30 l/min 2 x 0-30 l/min |
|
| Temperature range: | from -20°C to 60°C | |
| Weight: | Approx. according to gas variant: 2,2 kg | |
| Pressure relief valve: | Used in all variants | |
| Art. Nr. | Type | Gas | Inlet Pressure | Outlet Flow | Inlet Connection | Outlet Connection |
| F21710004 | Twin Flow | AR/CO2 | 200 bar | 2x30 l/min | W21.8x1/14" | G1/4" |
| F21710005 | Outlet point | AR/CO2 | 40 bar | 30 l/min | G3/8" | G1/4" |
| F21710006 | Regulator | AR/CO2 | 200 bar | 30 l/min | S21,7x1,14" | M12x1 |
| F21710007 | Regulator | AR/CO2 | 300 bar | 30 l/min | W30x2" | G1/4" |
| F21410008 | Regulator | AR/CO2 | 200 bar | 30 l/min | W21.8x1/14" | G1/4" |
| F21710010 | Regulator | AR/CO2 | 200 bar | 30 l/min | 0,960"x14NGO | 9/16" |
| F21710011 | Regulator | AR/CO2 | 200 bar | 30 l/min | G5/8" | G3/8" |
| F21710013 | Outlet point | AR/CO2 | 40 bar | 15 l/min | G3/8" | G1/4" |
| F21710014 | Regulator | AR/CO2 | 200 bar | 15 l/min | W21.8x1/14" | G1/4" |
| F21710015 | Regulator | AR/CO2 | 200 bar | 15 l/min | G3/4" | G1/4" |
