Product Details:
Range: 2-15 psi

Honeywell L404F1219 pressuretrol: Provide operating control with automatic limit protection for pressure systems up to 300 psi (2068 kPa).
Use with steam, air, noncombustible gases, or fluids non-corrosive to pressure sensing element.
Models have snap-acting switching to open or close a circuit on pressure rise.
Have adjustable differentials.
Adjustments are made by screws on top of case.
Mount using 1/4 inch -18 NPT internal pipe threads or surface mount through base of case.
Ground screw terminal.

Application: Provide control of steam, air, non-combustible gases or non-corrosive fluids
Differential Type: Subtractive
Mounting: 1/4 inch-18 NPT internal thread connection on diaphragm assembly, 1/4 -19 BSPT internal thread on models with BSPT ground
screw; or surface mount through back of case
Switch Operation: Auto recycle
Sensor Element: Stainless steel diaphragm standard; Brass Bellows on models with 20 to 300 psi
Operating Temperature Range: -35°F to +150°F (-37°C to +66°C)
Electrical Connections: Screw terminals

Contact Ratings: 120 Vac Switch Contact 8.0 AFL, 48.0 ALR, 10.0 A resistive; 240 Vac Switch Contact 5.1 AFL, 30.6 ALR, 5.0 A resistive
Pipe Connection - Main or High Pressure: 1/4 inch-18 NPT internal thread standard; 1/4 -19 BSPT internal thread on models with BSPT ground screw
Approvals, Underwriters Laboratories Inc.: Listed: File No. MP466, Guide No. MBPR
Approvals, CSA: Certified: File No. LR1620, Guide No. 400-E-O; or
Certified: File No. LR95329 for Miss-wiring Compliant models
Approvals, Swiss RE: Acceptable