MAV 1 is a coin-operated control intended for paid water release. The price for litre of water and currency can be set (the primary pre-set currencies are Czech crowns and EURO, other currencies to order only). After inserting a coin the amount is shown on the built-in display and the control is ready to release water. Water starts flowing by means of the START button.

Water is automatically measured according to the inserted amount coins and pre-set time. The remaining amount of money is continuously shown on the display. Water can be turned off by means of the STOP button and turned on again by means of the START button. The amount of water (dosage) can be increased by inserting more coins at any time.
The valve for water dosing and the water meter must be protected against freezing in the case of all-year operation. The system must be equipped with a blow valve.
Coin-operated control MAV 1 can be equipped with a coin counter PM 1 to order.

Item is manufactured from the stainless steel AISI 304. Other materials (e.g. AISI 316) possible on order. For cleaning we recomned WÜRTH detergents – material preservation (no. 0893 121 K) and material cleaning (no. 893 121 1) or equal.

Package contents

Matching products

Stainless steel frame with lock cover
PM 2 – coin counter

Technical details

Water inlet	G1/2”
Water pressure	1 - 10 bar (0,1 – 1,0MPa)
Power supply	12V, 50Hz
Power requirement	15VA (25VA peak time while scanning coins)
Source of power supply	ZAC 1/50
Types of coins	1, 2, 5, 10, 20 CZK; 0,1; 0,2; 0,5; 1; 2 EUR and tokens ZT 2; other coins made to order
Max. amount of water	according to rate per litre
Adjusted rate per liter of water	0,005 – 0,5 EUR
Weight	3,4kg

Requirements

Set up cable for power supply – 12 V, 50 Hz from source of power supply ZAC
Set up alcove for coin-operated control installation
Set up water distribution
Connection of electricity to individual configuration elements is set up as per schema

coin-operated control, concealed installation, MAV1