DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Melnor Hydrologic 4-Zone Digital Water Timer

Melnor Hydrologic 4-Zone Digital Water Timer

Q: can I use pressure regulators after the timer or must the pressure be reduced first?

Thank you for contacting Melnor. The timer has a minimum requirement of 20 psi and maximum of 80 psi to operate the valves properly. You can put the pressure reducer on before or after as long as those parameters are still met.

Q: My tap has 50 psi and delivers 15gph, I want to run 5 sprinkler heads/zone at about 7.5 gph/zone. Will this system work for this set up?

Are you asking whether you can run 5 x 7.5 gph x 4 zones at the same time? If so, no. That is 150 gph. But, per zone at 5 x 7.5 gph. Yes. That is 37.5 gph.

Q: When it eventualy fails...will it fail in the closed position. so it doesnt allow the water to just run and run.

It failed in closed position for me when the battery got to low for normal operation. Also it was running at the time, battery was low, so it shut the valve down and just displayed the low battery error.

Q: does the 4 zone timer be programmed to be on day of the week, for example, zone 1 on monday, 2 for tuesday etc?

Thank you for contacting Melnor. Each zone on the Melnor 53280 is completely independent of each other so you can program each zone for a different day of the week.

Product ID: 30362626

Secure Transaction

Details

Color
Black
Brand
Melnor
Product Dimensions
3.07"D x x
Item Weight
1.28 Pounds
Number of settings
3

⏰4 independent zones, 24 cycles/day

💧Rain delay up to 7 days

📺Detachable large LCD screen

Frequently Bought Together

Melnor 53280 4-Outlet Digital Water Timer Simple and Flexible Programming, 4 Zone

Orbit 58573N H2O-6 Gear Drive Sprinkler (Sprinkler on Spike)

Melnor 65031-AMZ Mini Oscillating Sprinkler on Step Spike with Product Adapter Set, Black, Yellow

Description

💦 Master your garden’s hydration with smart, effortless control!

SMART RAIN DELAY - Automatically pauses watering for up to 7 days when rain is forecasted, saving water and money.
LONG LASTING BATTERY LIFE - Runs up to 6 months on 2 AA batteries with memory retention during changes—set it and forget it.
ERGONOMIC REMOTE PROGRAMMING - Easily detach the large LCD screen to program your timer at eye level—no more bending or crouching.
PRECISION MULTI ZONE CONTROL - Customize watering schedules for 4 zones independently, up to 24 times daily—perfect for diverse landscapes.
SEAMLESS SEASONAL TRANSITION - Watering programs stay intact between battery swaps and seasons, ensuring hassle-free irrigation year-round.

The Melnor Hydrologic 4-Zone Digital Water Timer offers flexible, independent scheduling for four watering zones with up to 24 cycles per day. Featuring a detachable large LCD screen for convenient remote programming, it includes a rain delay function that pauses watering for up to 7 days during wet weather. Powered by two AA batteries lasting up to 6 months, it retains your settings through battery changes and seasonal shifts, making it an efficient and user-friendly irrigation solution.

Have a Question? See What Others Asked

can I use pressure regulators after the timer or must the pressure be reduced first?

My tap has 50 psi and delivers 15gph, I want to run 5 sprinkler heads/zone at about 7.5 gph/zone. Will this system work for this set up?

When it eventualy fails...will it fail in the closed position. so it doesnt allow the water to just run and run.

does the 4 zone timer be programmed to be on day of the week, for example, zone 1 on monday, 2 for tuesday etc?

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App