1. Product Overview
The DIG P09-155 Inline "Y" Filter is designed to protect your irrigation system from debris, sand, and sediment. It features a 155-mesh polyester screen, ensuring precise filtration for drip irrigation, micro sprinklers, and misting systems. This filter helps prevent clogging, safeguards your system components, and improves overall water flow efficiency.
Key features include:
- Efficient Filtration: Prevents debris, sand, and sediment from clogging emitters, sprinklers, and valves.
- Durable Screen: Equipped with a 155-mesh polyester screen for reliable filtration.
- Large Filtration Area: A 14.9 sq. in. filtration surface reduces cleaning frequency and minimizes pressure loss.
- Easy Connection: Designed for 3/4" FHT x MHT connections, compatible with outdoor faucets, gravity feed tanks, or hose-end timers.
- Robust Construction: Built for residential, commercial, and agricultural applications.
- Operating Pressure: Supports up to 120 PSI with a flow rate up to 13 GPM (780 gallons per hour).
2. Safety Information
Please read and understand all safety instructions before installing or operating the DIG P09-155 Inline Y Filter.
- Always follow proper installation and usage guidelines to prevent leaks, water damage, and potential injury.
- Do not exceed the maximum operating pressure of 120 PSI. Exceeding this pressure can damage the filter and other irrigation components.
- Regularly clean and maintain the filter to ensure optimal performance and longevity. Neglecting maintenance can lead to system clogs and reduced efficiency.
- Ensure all connections are secure to prevent leaks.
- Keep out of reach of children.
3. What's in the Box
The package for the DIG P09-155 Inline Y Filter includes:
- 1 x DIG P09-155 Inline Y Filter Housing
- 1 x 155 Mesh Polyester Screen
- 1 x Flush Cap
4. Setup and Installation
The DIG P09-155 Inline Y Filter is designed for easy installation into your irrigation system. It connects to standard 3/4" FHT (Female Hose Thread) and MHT (Male Hose Thread) connections.
- Identify Connection Points: The filter is typically installed between a water source (e.g., outdoor faucet, gravity feed tank) and your irrigation system (e.g., hose-end timer, drip line).
- Prepare Connections: Ensure the threads on your water source and irrigation system components are clean and free of debris.
- Connect to Water Source: Screw the 3/4" FHT end of the filter onto your water source (e.g., outdoor faucet). Hand-tighten first, then use a wrench for a snug fit, but do not overtighten.
- Connect Irrigation System: Screw your irrigation system component (e.g., hose-end timer) onto the 3/4" MHT end of the filter. Hand-tighten, then use a wrench for a snug fit.
- Check for Leaks: Slowly turn on the water supply and inspect all connections for leaks. Tighten any leaking connections as needed.
5. Operating Instructions
The DIG P09-155 Inline Y Filter operates passively to filter water as it passes through your irrigation system. Once installed, no further manual operation is typically required beyond regular maintenance.
- Ensure the water supply to your irrigation system is turned on.
- Verify that water flows freely through the filter and into your irrigation system.
- Monitor your irrigation system for consistent water pressure and flow. A noticeable drop in pressure or flow may indicate a clogged filter screen.
6. Maintenance
Regular cleaning of the filter screen is crucial to maintain optimal performance and extend the life of your irrigation system. The frequency of cleaning will depend on the water quality in your area.
- Turn Off Water Supply: Before performing any maintenance, turn off the main water supply to the filter.
- Remove Flush Cap: Unscrew the flush cap at the bottom of the Y filter housing. This will allow any accumulated debris to drain out.
- Remove Filter Screen: Carefully unscrew the main body of the filter housing to access and remove the 155-mesh polyester screen.
- Clean Screen: Rinse the screen thoroughly under running water to remove all trapped debris. For stubborn deposits, a soft brush can be used. Do not use harsh chemicals or abrasive materials that could damage the screen.
- Inspect Components: Check the screen for any tears or damage. Inspect the O-rings and seals for wear. Replace if necessary.
- Reassemble: Insert the clean screen back into the filter housing. Screw the main body back onto the filter head, ensuring a snug fit. Replace the flush cap.
- Restore Water Supply: Slowly turn on the water supply and check for any leaks.
Recommended cleaning frequency: Inspect the screen monthly, or more frequently if you notice a drop in water pressure or flow from your irrigation system.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Low water pressure or flow from irrigation system. | Clogged filter screen. | Clean the filter screen as described in the Maintenance section. |
| Water leaking from filter connections. | Loose connections or damaged O-rings/seals. | Tighten connections. Inspect and replace O-rings/seals if damaged. Ensure thread sealant tape (PTFE tape) is used if necessary. |
| Water leaking from flush cap. | Loose flush cap or damaged O-ring. | Tighten flush cap. Inspect and replace O-ring if damaged. |
| Filter housing appears damaged. | Excessive water pressure or physical impact. | Ensure operating pressure does not exceed 120 PSI. Replace the filter if damaged. |
8. Specifications
- Model: P09-155
- Brand: DIG
- Connection Size: 3/4" FHT x MHT
- Screen Mesh Size: 155 Mesh
- Screen Material: Polyester
- Filtration Surface Area: 14.9 sq. in.
- Maximum Operating Pressure: 120 PSI
- Flow Rate: Up to 13 GPM (780 gallons per hour)
- Item Weight: 7.04 ounces
- Included Components: Poly screen & flush cap
9. Warranty Information
Specific warranty details for the DIG P09-155 Inline Y Filter are not provided within this manual. For warranty claims or information, please refer to the product packaging or contact DIG customer support directly.
10. Customer Support
For technical assistance, replacement parts, or further inquiries regarding your DIG P09-155 Inline Y Filter, please visit the official DIG website or contact their customer service department. Contact information is typically available on the product packaging or the manufacturer's website.