The Sole Agent in Hong Kong


We are the sole agent of the PERROT Regnerbau Calw, including its most well-known VP2 and HYDRA in Hong Kong. We have sound and proven job references in a number of projects:

• VP2 for Hong Kong International School
• VP2 for Macau Stadium at Portas do Cerco
• VP2 for Tuen Mun Golf Centre
• VP2 for So Kon Po Recreation Ground
• VP2 for Causeway Bay Sports Ground
• VP2 for Yuen Long Stadium
• VP2 for Lingnam Stadium and Chung Chi PE Unit at The Chinese University of Hong Kong
• VP2 for Sports Ground at Po Kong Village Road, Wong Tai Sin
• VP2 for Soccer Pitch at Sun Yat Sin Memorial Park
• VP2 for Sai Kung Tang Shiu Kin Sport Ground

Their greenery relies on our daily maintenance and irrigation.

The VP2 are installed in the four corners, the middle left and right hand sides of the pitch. The VP2 are concealed inside the pitch and pop-up to sprinkle water in a parabolic pattern to the entire soccer pitch.

The system is operated by a micro-processed controller. With a pre-set program, the controller will trigger the sprinklers or rainguns to irrigate on schedule automatically. The related pipelines adopt UPVC/ MDPE/Lined G.I. pipes, Copper Pipes or Ductile Iron pipes. Pumps and parts enjoy long lifespans and very simple repair & maintenance.

Moreover, the PERROT products can be used for dust suppression in flogging environment such as coal mine. Our “Perrot” IS series rain gun has been successfully installed in Mainland China for over ten years, pioneering in dust control.

 

You have the choice
PERROT pop-up sprinklers with turbine, impact or piston drive

In order to help you to find the pop-up sprinkler system most suitable for your purpose, here is a brief overview of different types of drive: the driving force for the rotational movement on all drives is the water pressure itself. However, the different drives are characterised by the following features:

The "Hydra" turbine sprinkler is the most modern product in its class. Exceptionally quiet in operation, it delivers a large casting range with low pressure losses, thanks to central water guidance. This eases the load on your pumps and the supply network, at the same time, reduces energy costs.

Impact lever sprinklers of the LVZ series are virtually indestructible. Apart from their unrivaled reliability, the stand-out feature of all systems is their high cost effectiveness. They are resistant to gray water and foolproof in operation.

The unique piston drive of the "VP2" pop-up sprinkler is a pioneer which enables casting ranges of over 50m. The "VP2" irrigates racecourses or sports fields fully from outside, eliminating the need for installing sprinklers inside the track or field areas.

Sophisticated nozzle designs combined with the optimal trajectory make the PERROT pop-up sprinklers very largely unaffected by wind. The jet is concentrated effectively – water is delivered with unerring accuracy.
Technology with lasting value: German engineering expertise, the very latest manufacturing techniques and high-grade materials combine to produce the finest quality pop-up sprinklers. Our standard warranty period is 5 years.

 

Sports fields	Soccer fields	Hockey fields	Race tracks
LVZA 12 - 14 m 0,9 - 1,7 m3/h	LVZR 19 - 31 m 4,0 - 17,0 m3/h	LVZR 19 - 31 m 4,0 - 17,0 m3/h	LVZE 14 - 21 m 2,0 - 10,0 m3/h
LVZE 14 - 21 m 2,0 - 10,0 m3/h	RVR 19 - 30 m 4,0 - 17,0 m3/h	VP2  30 - 50 m 21,0 - 75,0 m3/h	LVZR 19 - 36 m 4,0 - 27,0 m3/h
LVZR 19 - 36 m 4,0 - 27,0 m3/h	HYDRA S  14 - 25 m 2,5 - 11,3 m3/h		RVR 19 - 30 m 4,0 - 17,0 m3/h
RVR 19 - 30 m 4,0 - 17,0 m3/h	HYDRA L 18 - 32 m 3,0 - 23,0 m3/h		HYDRA M  18 - 27 m 3,0 - 9,0 m3/h
HYDRA S 14 - 25 m 2,5 - 11,3 m3/h	VP2  30 - 50 m 21,0 - 75,0 m3/h		HYDRA L 18 - 32 m 3,0 - 23,0 m3/h
HYDRA M  18 - 27 m 3,0 - 9,0 m3/h			VP2 30 - 50 m 21,0 - 75,0 m3/h
HYDRA L 18 - 32 m 3,0 - 23,0 m3/h

 

Pop-up Sprinkler VP2
a new system for ideal irrigation to artificial turf pitches

Irrigating artificial turf pitches during intermission, preferably by means of an irrigation system without pop-up sprinklers in the centre, posed a challenge to every sports game. A newly developed large area pop-up sprinkler, comes from the German specialist in irrigation - PERROT. This system is operated by six pop-up sprinklers outside the playing area, each of them can reach a casting range of up to 50 m. Even on windy days the entire field can thus be evenly irrigated. These special pop-up sprinklers, called “VP2”, are equipped with a unique water piston drive, which provides a constant rotational speed. They can distribute up to 70 m³/h, therefore a short irrigation cycle is adequate to cover the entire field with water.

Application & use:

The first large area pop-up sprinkler with a casting range of up to 50m. Its new and compact water piston drive guarantees a precise, smooth and almost noiseless irrigation with infinite rotation speed regulation. A pop-up sprinkler evenly irrigates large areas and is suitable for artificial turf pitches such as Hockey and football grounds in particular. The sprinklers are installed outside the playing area. The VP2 pop-up sprinkler is also suitable for natural lawn, which is used on horse race tracks, for example.

Features:
23° trajectory angle. With new piston drive. Guide bush, piston drive and sector mechanism totally closed.
Ration time adjustable.
At 3 bar from 150 sec to 240 sec/360°
At 6 bar from 100 sec to 240 sec/360°
Can be controlled from above (ON-OFF-AUTO) in conjunction with solenoid valve MVR 3”

Material:
Bearing guide and pipe axle made of red bronze, piston drive made of brass, plastic and stainless steel, elbow, and muzzle made of high quality plastic

Connection:
2 1/2” female thread on the side

Types availalbe:
- green lid
- green artificial lawn lid (S)

- with fitted solenoid valve AC (VAC)

Sprinkler type	VP2
Connection	2 1/2"
Installation height	600 mm
Rising height	70 mm
Minimum pressure	4 bar
Outer Ø housing	395 mm
Outer Ø lid	300 mm

Sprinkler series

 

Pop-up Sprinkler HYDRA

Application & use:

From now on PERROT can offer you the whole variety of impact, piston and gear drive sprinklers which serves the best and more precise solution for every application. The gear drive pop-up sprinkler “HYDRA” has been developed especially for the irrigation of sports turf. The below mentioned performance features represent everything architects, investors and green keepers have ever wished for:

In short – the one-of-a-kind gear drive pop-up sprinkler:

General facts:

• Trajectory angle 25°/sprinkler with 3 nozzles
• Turbine drive
• Gearbox, guiding and part circle device encapsulated
• Rotation time at 6 bar 100 to 130 sec, depending on the nozzle, adjustments possible
• Valve-in-head sprinklers can be operated from above (ON-OFF-AUTO)

Material:
Made of high-quality plastic, brass and stainless steel

Connection:
Full and part circle valve-in-head sprinklers:
1 1/2” female thread
Full and part circle sprinklers with stop valve: 1” female thread

Types available
- green lid with artificial lawn (S)
- black lid with artificial lawn ring

Available as pop-up sprinkler
- with sector device (W)
- with valve-in-head (VAC)

Sprinkler type	HYDRA L
Connection	1 1/2"
Installation height	470 mm
Rising height	90 mm
Minimum pressure	4 bar
Outer Ø housing	225 mm
Outer Ø lid	87 mm

Sketch Plan: the white sprinkler symbol shows the position, the number in the red box shows the sequence and grouping.

 

HYDRA installed at San Siro Stadium, Milano.

HYDRA installed at Allianz Arena, Munich.

 

The following famous stadiums around the world installed PERROT:

1. San Siro Stadium, Milan, Italy
2. Allianz Arena, Munich, Germany
3. Sadion der Freundschaft, Frankfurt/Oder, the Netherlands
4. Mercedes Benz - Stadion, Stuttgart, Germany
5. FC Olimpiakos Pireaeu, Athens, Greece
6. Galopprennbahn Hoppegarten, Berlin, Germany
7. Olympic Hockey Fields 2008, Beijing, China
8. Villa Mercedes Golf Club, San Luis, Argentina