Pompa per piscina Sta-Rite 5P6R: vista esplosa e ricambi

Pompa per piscina Sta-Rite 5P6R: vista esplosa e ricambi

This page contains the full exploded-view diagram and bill of materials (BOM) for the Sta-Rite 5P6R pool pump family — a self-priming, glass-fibre-reinforced thermoplastic pump produced in five power ratings (0.55 kW through to 2.20 kW) and in both single-phase and three-phase motor variants, identified by model suffixes 5P6RD through to 5P6RH. The diagram covers every sub-assembly from motor to pipework unions, allowing owners and technicians to pinpoint a failed component without stripping the entire pump. Because the 5P6R range shares a common wet-end design across most power ratings, many hydraulic parts appear in several models — the diagram notes where a position is rating-specific. Use the numbered call-outs alongside the parts list below and you should be able to identify the part you need within minutes.

Come utilizzare lo schema numerato per individuare il proprio componente

Every numbered or lettered call-out printed on the diagram corresponds directly to a row in the parts list table: find the area of the pump where your worn or damaged component sits, note its position number, then look up that number in the BOM to retrieve the SKU you need to order. Position numbers with a letter suffix — such as 1a, 1b, 1c and so on, or 9a through 9g — indicate variants of the same component type; do not assume that any lettered variant is interchangeable with another. Some positions carry a number only (for example position 2, the motor-to-seal-plate screws, or position 13, the bolts and washers) and appear at more than one location on the pump body, so confirm you are looking at the correct assembly area before recording the position. Where a position number covers a full assembly — such as position 15, the pump body assembly — the BOM notes which individual sub-components (positions 16, 17, 18 and 19) are included within it, meaning you may be able to order a single piece rather than the whole assembly. If you are unsure which motor variant is fitted to your pump, check the motor nameplate: the model code (for example 5P6RD-1 for the 0.55 kW single-phase or 5P6RH-3E2 for the 2.20 kW three-phase) will match the suffix shown against positions 1a through 1j in the diagram. Always cross-reference the position letter, the wattage, and the phase count together before placing an order.

Main replaceable assemblies on the Sta-Rite Pool Pump 5P6R

The motor group (positions 1a–1j) forms the largest sub-assembly and spans ten variants split by power output and phase: single-phase models carry a dedicated run capacitor (positions 1a1, 1c1, 1e1, 1g1, and 1i1) that must be matched to the exact motor code, ranging from 16 μF for the 0.55 kW 5P6RD-1 up to 35 μF for the 1.50 kW and 2.20 kW motors. Behind the motor, position 3 is the seal plate including the mechanical seal, and position 4 is the mechanical seal on its own (SKU 7012202) — a common service item that can be replaced independently when wear is detected without disturbing the seal plate casting. The impeller (positions 9a–9g) is the rotating hydraulic heart of the pump; seven variants exist, each matched to a specific power rating and phase combination, so the correct variant must be selected carefully. Holding the impeller in place is the impeller lock screw at position 10, and directing the water flow through the wet end is the diffuser at position 11 — both are located inside the pump body and are typically inspected whenever the impeller is serviced. The pump body assembly at position 15 (SKU 7012210) is a key purchase because it includes four further components as standard: the drain plug (position 16, SKU 7010657), the debris basket (position 17, SKU 7012211), the lid O-ring (position 18, SKU 7012212), and the lid and lock assembly (position 19, SKU 7012213) — all of which can also be sourced individually. Two O-rings appear in the diagram (positions 5 and 12), one sealing the seal plate to the pump body and one sealing within the wet end, and both should be renewed whenever the pump is opened for internal service. The base casting differs between the entry-level 0.55 kW model (position 6a, specific to the 5P6RD) and all higher-rated models from 0.75 kW to 2.20 kW (position 6b, covering 5P6RE through 5P6RH), so the base is not universal across the range. Finally, the clamping system (positions 7 and 8 — the clamp and knob assembly, and the clamp knob individually) secures the wet end to the motor housing and is the first point of disassembly for any internal service.

Scelta tra varianti e formati di confezione

The most consequential variant choices on this pump are the motor (positions 1a–1j) and the impeller (positions 9a–9g), because selecting the wrong power rating or phase type will result in a part that physically fits but performs incorrectly or fails prematurely. Capacitors for single-phase motors (positions 1a1 through 1i1) must be matched exactly to the motor code: the 0.55 kW 5P6RD-1 requires a 16 μF capacitor (SKU 7010425), the 0.75 kW 5P6RE-1 requires 20 μF (SKU 7010426), the 1.10 kW 5P6RF-1 requires 31.5 μF (SKU 7010429), and both the 1.50 kW 5P6RG-1 and 2.20 kW 5P6RH-1 share a 35 μF capacitor (SKU 7010430) — fitting the wrong capacitance causes overheating and reduced motor life. Note that certain fastener positions are supplied as packs: position 2 (screws) comes as a set of 4, position 13 (bolts and washers) as a set of 5, and position 14 (screws) as a set of 2 — order one pack unless you are stocking spares, as the BOM quantities already reflect what is required for a complete rebuild. For the pipework connections at position 20, two union kit options are listed: position 20a is a slip union kit for 63 mm solvent-weld pipework (SKU 7012214), whilst position 20b covers the 2″ threaded variant — check your existing pipework diameter and connection type before ordering, as the two are not interchangeable on site without re-plumbing.