Rain PZCR 15 – Water Outlet with 3/4" Ball Valve

What is the Rain PZCR 15?

The Rain PZCR 15 is a compact, oval valve box (water outlet / irrigation shaft) with an integrated 3/4" ball valve. It serves as an above-ground, accessible water outlet in automatic irrigation systems and connects underground pipes to surface lines. The PZCR 15 is the most widely used model in this series from Rain S.p.A. (Milan, Italy)—one of Europe’s leading manufacturers of irrigation components.

Applications

• Creating a water access point (water outlet) in lawns and garden areas
• Connecting surface irrigation lines to the underground pipe network
• Shut-off point for individual irrigation zones (e.g., lawn areas, perennial beds)
• Maintenance and service access point in professional landscaping systems
• Combination with solenoid valves or control units in automated irrigation systems

Advantages at a glance

• Integrated 3/4" ball valve: no separate shut-off valve required, ready for immediate use
• Double-opening lid: The well remains clean; the pipe can remain connected
• Pipe connection up to 1": Compatible with standard irrigation pipes without an adapter
• Oval design: Space-saving, easy to grip, discreetly recessed into the lawn
• Durable materials: HDPE cover (UV-stable, impact-resistant), PP housing (weather-resistant, chemical-resistant)
• Metal threads (3/4" F inlet, 3/4" M outlet): tighter connection, longer service life than plastic threads
• Proven Rain quality: a leading manufacturer of professional irrigation systems for over 55 years

Installation

1. Dig a hole (dimensions: H 11.6 cm, P1–P2: 14.9–16.8 cm, L1–L2: 19.8–22.0 cm)
2. Connect the supply line (3/4“ pipe) to the metal inlet (3/4” F)
3. Place the box in the pit; stabilize it with sand or gravel if necessary
4. Connect the surface pipe or hose to the metal outlet (3/4" M)
5. Close the lid—done. Partially opening the lid allows operation while the pipe is connected.

Technical Specifications

• Model / Type: PZCR 15 – Oval with Faucet
• Valve Type: 3/4" ball valve (integrated)
• Lid: Double-opening (double opening)
• Lid material: PEHD (high-density polyethylene) – green, UV-stable
• Housing / Base Material: PP (polypropylene) – black
• Total Height (H): 11.6 cm
• Width P1 – P2: 14.9 – 16.8 cm
• Length L1 – L2: 19.8 – 22.0 cm
• Inlet: 3/4" F metal (female thread)
• Outlet: 3/4“ M metal (external thread)
• Max. pipe connection: up to 1” (25.4 mm)
• Manufacturer: Rain S.p.A., Milan, Italy

Frequently Asked Questions (FAQ)

Which pipes are compatible with the Rain PZCR 15?

Pipes and hoses with an outer diameter of up to 1" can be connected to the PZCR 15. The inlet has a 3/4" female thread (F) and the outlet has a 3/4" male thread (M), both made of metal.

Can I leave the PZCR 15 connected to water and still close the lid?

Yes. The lid with a double opening allows you to partially close the well, even if a hose remains connected. This keeps the interior clean and protects the faucet.

For which applications is the Rain PZCR 15 suitable?

The PZCR 15 is suitable for professional irrigation systems in landscaping (gardening and landscape architecture), for outdoor areas of residential buildings, sports facilities, and anywhere an underground water access point with a shut-off function is required.

What material is used for the cover and housing?

The cover is made of green HDPE (high-density polyethylene)—UV-stable and impact-resistant. The base/housing is made of black PP (polypropylene)—weather-resistant and chemical-resistant.

Is the PZCR 15 compatible with Hunter or Rain Bird irrigation components?

Yes. The standard 3/4" M/F metal connections are compatible with fittings, connectors, and irrigation systems from major manufacturers such as Hunter, Rain Bird, and other brands carried by DVS Beregnung.