Pressure-reducing valve 
Straight through control valve to EN 1074
To regulate a higher inlet pressure downward to a constant, lower outlet pressure independent of the flow rate and of pressure variations on the inlet side.
For drinking water up to 50° C
DN 50 – 300, PN 10 - 16
Face-to-face length to DIN EN 558-1 (up to DN 250)

Own-medium controlled valve with visual position indicator;
Pilot valve integrated into the control circuit for regulation without external energy supply;
Wear-resistant, corrosion-resistant and penetration-proof seat due to micro-finished chromium-nickel overlay welding;
Preformed diaphragm, position fixed by sealing bead for reliable sealing of the body;
Cavitation-free operation due to control inserts;
Valve seat with chambered and pull-out proof profiled sealing ring;
Impressed threaded inserts of stainless steel for the connection of the control lines for consistent corrosion protection;
Manual venting of trapped air;
Separate control lines and pressure gauge;
Separate adjustment of opening and closing speed;
Fine-pored filter with inspection glass to view contamination in the control circuit, including stop-cock for purging;
User-friendly reading of the operating pressures by 2 glycerine-filled pressure gauges to determine the actual inlet and outlet pressures;
All internal parts accessible from the top for maintenance without disassembling the valve from the pipeline;
Tightness to DIN EN 12,266-1, leakage rate A;
Flange connection dimensions according to EN 1092, Part 2;
All parts in contact with the fluid to KTW and DVGW Code of Practice W270 (no build-up of harmful bacteria);
Body and cover made of cast iron EN-JS 1030 (GGG-40);
Diaphragm and seals made of EPDM;
Control insert, control line, speed adjustment and screwed connections made of stainless steel;
Filter housing made of stainless steel, with inspection glass made of pressure-resistant polypropylene;

Corrosion protection:
Inside and outside fusion bonded epoxy coated in GSK type “heavy-duty corrosion protection” to 
DIN 30 677-2, coating thickness > 250 μm, RAL 5005 blue; no bare casting places in the area of the connections;

Design specifications: 	
Inlet pressure:	p1 min	=	................ bar
		p1 max	=	................ bar
Outlet pressure:	p2 	=	................ bar
Flow rate:	Q max	=	................ m³/h
Flow rate:	Q min		=	................ m³/h

VAG PICO® H-Series Pilot Operated Control Valve as pressure reducing valve
or equivalent

Manufacturer:	VAG GmbH	
		Carl-Reuther-Str. 1
		68305 Mannheim
		Germany
		www.vag-group.com

Varieties:
DN >300 upon request
PN 25 upon request

Quantity.......    €/Piece.......    €/Item......