| Product data url | View |
| Brass Tee | 0.1667 ft |
| Flange Radius | 0.625 ft |
| Max Flow Rate (GPM) | 4000 |
| Outlet Nipple Length | 0.8333 ft |
| Description | Wilkins Automatic Control Valve - Fire Protection Pressure Reducing Valve |
| Cover Tubing Vertical Length | 0.166 ft |
| horizontal length to gauge | 1.1667 ft |
| Type Comments | Fire Protection Pressure Reducing Valve, ANSI Class 300 Flange, 3/8 inch model PV-PRD Pressure Reducing Control, 3/8 inch model SXL strainer, 3-Way Gauge Isolation Valves |
| Tube Radius | 0.0156 ft |
| Nominal Radius | 0.333333333333333 |
| Product Install & Maintenance Sheet URL | View |
| Bend Radius | 0.0781 ft |
| One Half Gauge Depth | 0.0417 ft |
| DIM B Top Lip Radius | 0.8385 ft |
| Length Inlet Port to Outlet Port | 0.5 ft |
| URL | View |
| ACV Product Page URL | View |
| Reduced Pressure Range | 15 - 150 psi |
| Body Radius | 0.4167 ft |
| Assembly Code | D2090900 |
| Front of Gauge Depth | 0.0156 ft |
| Gauge Depth | 0.0833 ft |
| Top of Body | 0.625 ft |
| Max Working Water Pressure | 300 lb/(in^2) |
| Pilot Regulator Product Page URL | View |
| Nominal Diameter | 0.666666666666667 |
| DIM X | 1.1458 ft |
| Cap Top Radius | 0.125 ft |
| NR3 Height | 0.25 ft |
| ACV Specification Sheet URL | View |
| DIM D Body Diameter | 0.8333 ft |
| Application | The Zurn Wilkins Model ZW209FP Pilot Operated Pressure
Reducing Valve is designed specifically for Fire Suppression
Systems to reduce high inlet pressures to a safe and stable
outlet pressure. The pilot assembly reacts to changes in
downstream pressure allowing the main valve to modulate
between the closed and open position ensuring a constant
downstream set pressure. Once the downstream pressure
reaches the pilot setting, the main valve will seal shut
preventing damage downstream. Pressure regulation is not
dependent upon flow rate, resulting in minimal pressure loss
through the valve. In addition the Model ZW209FP comes
standard with red epoxy coating internally and externally for
corrosion protection, as well as isolation valves and pressure
gauges for quick and easy maintenance or repair. The Zurn
Wilkins Model ZW209FP is available in both globe and angle
pattern bodies. |
| Flange Diameter | 1.25 ft |
| Manufacturer | Zurn Wilkins |
| COVER TUBING HORIZONTAL LENGTH | 0.2819 ft |
| DIM C Top of Cover | 1.2969 ft |
| Product Install & Maintenance 8 to 10 inch | http://content.zurn.com/web_documents/pdfs/installation/ISZW209FP-8-10.pdf |
| Strainer Product Page URL | View |
| DIM Z Overall Width Gauge Face | 1.0677 ft |
| Weight | 500 lbf |
| Gauge Center Height | 0.1667 ft |
| Standards Compliance | UL and C-UL Listed (1-1/4" thru 10") |
| Horizontal Height to PV PRD | 0.8333 ft |
| Elbow Radius | 0.0156 ft |
| Model | ZW209FP |
| Flange Thickness | 0.1354 ft |
| Order Form URL | View |
| Max Working Water Temperature | 140 degF |
| Pilot Regulator Specification Sheet URL | View |
| Cap Base Radius | 0.5938 ft |
| Strainer Specification Sheet URL | View |
| Center Body Radius | 0.625 ft |
