Rain Bird LCRBY200D 2-Inch NPT Large-Capacity Disc Filter
Brand: Rain Bird | SKU: LCRBY200D
Product Overview
LCRBY200D is a large-capacity disc filter for larger residential, commercial and municipal drip zones. Its removable disc stack provides filtration at a nominal 2-inch NPT connection. This is a filter rather than a pressure regulator or electric control valve, so plan those functions separately when the zone requires them.
Key Features
- 120-mesh / 130-micron disc filtration.
- Maximum recommended flow of 110 GPM for the 2-inch model.
- Disc stack can be removed and decompressed for cleaning.
- Thermoplastic housing with a polypropylene disc assembly.
Common Uses
- Filtration downstream of a control valve or shutoff point on a larger drip zone.
- Layouts where a serviceable disc element suits the water source and emitter filtration requirement.
Technical Specifications
- Model: LCRBY200D; manufacturer part X14607.
- Connections: nominal 2-inch NPT.
- Filter element: polypropylene discs, 120 mesh / 130 micron.
- Maximum recommended flow: 110 GPM.
- Disc filtering surface: 81 square inches / 525 square centimeters.
- Maximum pressure: 116 psi / 8 bar.
- Maximum water temperature: 140°F / 60°C.
- Body and cover: high-impact thermoplastic.
- No pressure-regulating or automatic valve function.
- Install after a valve or shutoff point; do not leave the filter under constant pressure.
Dimensions
The manufacturer’s 2-inch housing table lists H 9.76 inches, W 10.63 inches and D 5.67 inches. These are housing dimensions, not the required valve-box size or cartridge-removal clearance. The pipe connections are nominal 2-inch NPT.
Compatibility & Installation Notes
Match the 2-inch NPT connections, water quality, zone flow and downstream emitter filtration requirement. Install after a control valve or shutoff point where the filter will not remain under constant pressure; add a separate compatible regulator if the drip layout needs pressure reduction. The manufacturer’s 2-inch valve-box installation drawing shows the cartridge housing facing downward at 45 degrees, with enough room to remove the element for maintenance; valve-box extensions may be needed. Shut off the water and relieve pressure before opening the cover. The resource provided for installation is this model-specific drawing, so follow the applicable system instructions for the complete assembly.

Frequently Asked Questions
Does LCRBY200D regulate pressure?
No. It provides disc filtration; use a separate compatible regulator if the irrigation layout requires pressure reduction.
What is the filtration level and maximum flow?
The 2-inch LCRBY200D uses 120-mesh / 130-micron discs and has a maximum recommended flow of 110 GPM.
Can it stay on a constantly pressurized mainline?
No. Rain Bird specifies installation after a valve or shutoff point where the filter will not be under constant pressure.
Why Buy from Big Frog Supply?
Choose LCRBY200D when the zone calls for a 2-inch NPT disc filter with 120-mesh filtration and a recommended flow up to 110 GPM. Its 81-square-inch disc surface and removable stack are useful selection details for a larger serviceable filter, while the housing dimensions and cartridge-removal space help you plan the valve box. Include separate pressure regulation when the emitters require it.






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