804 Tri-Parallel Installation
804 Tri-Parallel Installation
Lawler’s patented Series 800 high-low master controller technology offers a unique solution when designing for high-capacity systems. This pre-piped, factory tested triple parallel system can meet your need for significantly increased capacity or for a redundant system in applications where the domestic hot water system cannot be interrupted. This complete solution is a part of Lawler’s Power of One™ pre-piped, pre-packaged, pre-tested systems, intended to give you one point of design and one point of accountability.
Note: Lawler can also assemble Pre-Piped Quad Parallel Systems when your demand is unusually high.
ENG# 86682
SPECIFICATIONS
| Series | 800 |
|---|---|
| Model | 804 |
| Configuration | Tri-Parallel Installation |
| Engineering Number | 86682 |
| Application | Master Controller |
| Certification/s | ASSE 1017, CSA B125.3, Lead Free |
| Connection Type | Sweat |
| Inlet Connection Size | 3" |
| Outlet Connection Size | 4" |
| Min Flow | 12 GPM |
| Min Flow with Recirculation | 1/2 GPM |
| Rated Flow at 10 PSI | 216 GPM |
| Rated Flow at 45 PSI | 450 GPM |
| Temperature Range | 110°F – 140°F, 70°F – 100°F, 90°F – 120°F |
| Finish | Chrome Plated, Electroless Nickel Plated, Polished Chrome, Rough Brass |
