Monarch RLHE-S200 Series Sprinkler Pump & Repair Parts
Monarch RLHE-S200 Series Sprinkler Pump & Repair Parts
The Monarch RLHE-S200 is a robust, high-performance self-priming sprinkler pump designed for homeowners with medium-to-large lawns and gardens. This 2 Horsepower (2 HP) model delivers the ideal balance of pressure and flow rate to power multiple sprinkler heads, ensuring even coverage across your property.
Built with durability in mind, the RLHE-S200 features a rugged cast iron housing that resists corrosion and withstands outdoor conditions. Its precision-engineered Noryl glass-filled impeller ensures smooth water flow, maximizing efficiency while minimizing energy consumption. The unit’s square flange motor includes built-in thermal overload protection, automatically shutting down to prevent burnout during extended use.
Designed for ease of installation and maintenance, the RLHE-S200 includes a built-in suction check valve to hold prime, eliminating the need for frequent re-priming. Its standard 2″ NPT connections make it compatible with most residential irrigation systems.
Key Features
- 2 HP Dual Voltage Motor: Configurable for 115V or 230V single-phase power, with a high service factor for continuous duty.
- Thermal Overload Protection: Built-in safety feature guards against motor overheating and burnout.
- Noryl Glass-Filled Impeller: Lightweight, efficient, and highly resistant to corrosion and scale buildup.
- Self-Priming Design: Large cast iron housing and integral check valve enable fast priming and prevent backflow.
- Maintenance-Free Seal: Self-lubricating, self-adjusting mechanical seal requires no ongoing upkeep.
- Universal Connections: 2″ NPT suction and discharge ports fit standard residential irrigation lines.
Applications
- Residential Lawn Sprinkling: Perfect for medium-to-large lawns needing consistent pressure.
- Garden Irrigation: Powers drip systems, soak hoses, and multiple garden sprinklers.
- Water Transfer: Efficiently moves water from shallow wells, ponds, or cisterns.
Technical Specifications
| Model | Suction | Discharge | Overall Length | Overall Width | Overall Height | Ship Weight |
|---|---|---|---|---|---|---|
| RLHE-S200 | 2″ NPT | 2″ NPT | 20.31″ | 14.38″ | 12.00″ | 94 lbs. |
Performance Data
Capacities listed in U.S. Gallons Per Minute (GPM) based on discharge pressure at a 5 ft. lift:
| Model No. | HP | 10 PSI | 20 PSI | 30 PSI | 40 PSI | Max. PSI |
|---|---|---|---|---|---|---|
| RLHE-S200 | 2 | 92 | 82 | 64 | 45 | 54 |
Electric Motor Specifications
| Model No. | Order No. | HP | SF | Voltage | Phase | Suct./Disch. | Ship Wt. |
|---|---|---|---|---|---|---|---|
| RLHE-S200 | 614438-RL | 2 | 1.30 | 115/230V | 1 | 2″ x 2″ | 94 lbs. |
Repair Part
| Ref. | Code # | Qty (RLHE-S200) | Description |
|---|---|---|---|
| 1 | 433109 | 1 | Casing |
| 2 | 433138 | 1 | Diffuser |
| 3 | 433127 | 1 | Impeller (Noryl) |
| 4 | 433162 | 1 | Seal Plate-Sq.Fl. |
| 5 | 414730 | 1 | Valve Body |
| 6* | 191260 | 1 | Valve Gasket |
| 7 | 014740 | 1 | Top Weight |
| 8 | 013150 | 1 | Bottom Weight |
| 9 | 225750 | 1 | Bolt 1/4UNC x 1 |
| 10 | 191790 | 1 | Flinger |
| 11* | 240104 | 1 | Seal |
| 12* | 246238 | 1 | Diffuser Ring |
| 15 | 185650 | 1 | Pipe Plug 3/4 NPT |
| 16* | 193924 | 1 | Gasket |