PPS-200 — Preliminary BOM & Cost Basis
Concept Revision A · November 7, 2026
Planning allowances in USD, pending supplier quotations. This schedule exercises a project budget for the proposed PPS-200 prefabricated duplex pump skid.
| Package | Quantity / scope basis | Allowance |
|---|---|---|
| Structural steel skid base | 1 welded 8 ft × 5 ft base with drip pan, forklift pockets and 4 lifting lugs | $7,500 |
| Duplex horizontal centrifugal pumps & motors | 2 × 200 GPM @ 120 ft TDH study pumps with 15 HP TEFC inverter-duty motors | $16,000 |
| Flanged suction & discharge manifolds | 6 in headers, eccentric/concentric reducers, spools, drains and supports | $11,000 |
| Valves, check valves, strainers & flex joints | 4 isolation valves, 2 silent check valves, 2 suction strainers, 4 expansion joints | $8,500 |
| Local VFD & PLC/HMI control panel | NEMA 4/4X enclosure, 2 × 15 HP VFDs, PLC/HMI, disconnect and wiring | $11,500 |
| Instrumentation & protective switches | Suction/discharge pressure transmitters, compound gauges and level interlock terminal strip | $2,500 |
| Assembly, hydrotest & engineering integration | Shop fabrication, painting, wiring, hydrotest and functional checkout allowance | $5,000 |
| Base concept allowance | $62,000 | |
| Concept contingency | 20% × base | $12,400 |
| Project capital | $74,400 |
The base allowance assumes standard industrial wetted materials (ductile iron / 304 SS manifolds) and NEMA 4 enclosure construction. Upgrading all wetted pumps, manifolds and valves to 316L stainless steel or duplex alloy for corrosive brines or hot chemical washwater, or specifying explosion-proof (Class I Div 1/2) motors and controls, will materially increase capital cost.
Exclusions and unresolved costs
Sales taxes, freight, crane/rigging mobilization, concrete housekeeping pad, anchor bolts, external suction/discharge hoses or site piping, electrical feeder cable, upstream transformer/generator (HybridForce-60 or building switchgear), spare mechanical seal kits, freeze protection / heat tracing and third-party structural/UL panel certification fees beyond the base shop allowance are excluded.
Supplier quote requirements
Request published pump curves showing flow, head, efficiency, NPSHr, minimum continuous stable flow and brake horsepower to runout; wetted material certificates; mechanical seal flush plan; motor efficiency and inverter turndown torque rating; manifold hydrotest pressure; panel short-circuit current rating (SCCR) and enclosure thermal dissipation at maximum ambient temperature.
Commercial deployment notes
Because PPS-200 is a modular drop-in asset, evaluate whether a single standardized stainless-manifold specification can serve both stationary plant duties (GREX-1000 screened aqueous transfer) and mobile rental / Reclaim-25 tank-farm deployments, reducing spare-parts inventory across the AmeriPro fleet.