🛡️ Four-Function Valves (LMI 4-Function Valve: Anti-Siphon, Backpressure, Relief, Bleed)

Solenoid Dosing Pump Four-Function Valve (FFV) Calculator

Size multi-function injection manifold valves (LMI 4-Function Valve FFV / Prominent Multifunction): combine anti-siphon protection, constant backpressure ($1.4 ext{ bar}$), overpressure relief ($10.0 ext{ bar}$), and line pressure depressurization into a single compact PVDF head, and piping safety profits.

1. Project & Operating Inputs

Installed Dosing Pumps (Pump Count e.g. 24 Municipal Solenoid Pumps)

System Overpressure Relief (PSIG e.g. 150.0 PSIG Safety Relief Limit)

Customer Bid Price for Supplied FFV Fleet ($)

Solid PVDF FFV Manifold Bodies, Fluorocarbon Diaphragms, Bleed Tubing ($)

2. Financial Breakdown & Yield

4-IN-1 MULTI-FUNCTION VALVE

Turnkey FFV Safety Manifold Supply Profit

Chemical Dosing Piping Specialty Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Direct Cost