HONEYWELL L404T 1227 pressure control

Honeywell L404F 1227 (judul iklan salah ketik ya) yg benar sesuai gambar


FEATURES
- Models available in a series of control ranges, and
pressure scales in kPa and psi.
- All models automatically reset and have an adjustable
differential.
- Models have snap switch to open or close a circuit on
a pressure rise.
- Case has a clear plastic cover so setpoints can be
observed.
- 1/4 inchó18 NPT connection for pipe on diaphragm
assembly.
- Ground screw terminal.

L404F:
- Controllers may be used with steam, air, or
noncombustible gases, or fluids noncorrosive to the
pressure sensing element.
L404T:
- High pressure limits, break a circuit on oil pressure
rise above setpoint.
L404V:
- Low pressure limits, makes a circuit on oil pressure
rise above setpoint

APPLICATION
- L404F PressureTrolÆ Controllers provide operating control
with automatic limit protection for pressure systems of up to
2070 kPa, or 300 psi.
- L404T,V PressureTrolÆ Controllers are for use on oil burner
systems for pressures up to 1035 kPa or 150 psi

When Installing This Product

1. Read these instructions carefully. Failure to follow them
could damage the product or cause a hazardous
condition.
2. Check on the ratings given in the instructions and
marked on the product to make sure the product is
suitable for your application.
3. Installer must be a trained, experienced service
technician.
4. After installation is complete, check out the product
operation as provided in these instructions