Electronic Drain Valve - SED Series
The La-Man® SED522 Valves are suited for use in nearly every condensate drain application. Drain interval and discharge times can be adjusted to suit a wide variety of discharge requirements.
The La-Man® SED511 is specifically designed to automatically drain filter bowls. The drain interval time can be adjusted to suit most filters. It will pass up t0 3 gallons of liquid per hour.
SED 522
| Models | |
| SED 522-02 | 1/4" Brass, 300psig (20 bar) |
| SED 522-03 | 3/8" Brass, 300psig (20 bar) |
| SED 522-04 | 1/2" Brass, 300psi (20 bar) |
| Specifications | |||
| Discharge Time | .05 to 10 secs | Interval Time | 0-45 mins |
| Supply Voltage | 100/120 VAC, 50/60 Hz | Max. Working Press | 300psig (20 bar) |
| Current Consumed | 4m Amps max | Orifice Diameter | 0.178" (4.5mm) |
| Temperature Range | -40 to 140ºF (-40 to 60ºC) | Max Air Temp | 195ºF (90ºC) |
| Housing Material | ABS Plastic, FR Grade | Body Material | Brass |
| Dimensions | 2" (50mm) wide | 3.38" (85mm) deep | 4" (100mm) high |
| Strainers (optional) | S551-02 = 1/2" x 1/4" | S551-03 = 1/2" x 3/8" | S551-04 = 1/2" x 1/2" |
SED 511
| Models | |
| SED 511-01 | 1/8" Brass, 300psig (20 bar) |
| Specifications | |||
| Timer | Valve | ||
| Interval Time | 0-30 mins | Type | 2 Way, Direct Acting |
| Discharge Time | 2 secs, fixed | Connections | 1/8" NPT |
| Supply Voltage | 100/120 VAC, 50/60 Hz | Max Working Press | 300psig (20 bar) |
| Current Consumed | 4m Amps max | Orifice Diameter | 0.071" (1.8mm) |
| Temperature Range | -40 to 140ºF (-40 to 60ºC) | Max Air Temp | 195ºF (90ºC) |
| Housing Material | ABS Plastic, FR Grade | Body Material | Brass |
| Assembly Dimensions | 3.15" (80mm) wide x 3.25" (83mm) deep x 1.5" (38mm) high | ||
Optional Screen Strainer
Available for when heavy particulate loading is anticipated.
| Models | |
| S551-02 | 1/2" x 1/4" Strainer |
| S551-03 | 1/2" x 3/8" Strainer |
| S551-04 | 1/2" x 1/2" Strainer |
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