Model 550 Unloader w/knob #2811
Model 550 Unloader - Integral switch detects Full Bypass Mode.
- Normally Open or Normally Closed operation
- Use for burner control or time delay shutdown
- 8 GPM
- 3600 PSI
- 200 Degrees
- Stainless Steel Valve
- Forged Brass Body
- 3/8" FPT outlet & 2 inlet ports
- 1/4" FPT bypass
- 29 oz weight
