Single leaf valve ACS PN25/40 MONOCLAP

• Service safety: - Single-leaf non-return valve for drinking water and neutral liquids, designed to offer optimal performance with low pressure loss and opening under low pressure differential.
• High quality RAL 5005 epoxy powder coating applied internally and externally with a minimum coating thickness of 250 µm Fusion bonded epoxy coating in accordance with DIN guidelines 3476-1, EN 14901 and GSK (RAL-GZ662)
• Epoxy coating, approved for drinking water, electrostatically applied according to DIN 3476-1
• Compact design requiring little maintenance space for assembly.
• Bronze seat, ensuring robustness and longevity for high pressure.
• Stainless steel axle 420.
• Stainless steel 420 leaf.
• Self-lubricating bearings for smooth, maintenance-free operation.
• Removable cap facilitating rapid maintenance without having to remove the network valve.
• Almost zero cavitation effect thanks to the geometric configuration of the valve.
• Possibility of installing the lever to the left or right of the valve, thus facilitating application on walls or other obstacles.
• Reliability and stability of the sealing system, designed with a double arm support on the axis and a shutter designed to adapt to the joint of the valve body.
• Round EPDM cover gasket fixed in a housing, surrounding the bolts to ensure a perfect seal.
• Installation versatility:
• Horizontal or vertical installation (upward flow) for adapt to all networks.

Options:< /strong>

• On request, possibility of supplying the valve with Seat, Leaf and Shaft in AISI 316L stainless steel, as well as by-pass and plug applications for checking and cleaning.
• Limit switch for precise control of the movement.
• Protective casing to secure the lever arm and the counterweight.

Compliance with standards:

• Designed according to EN 1074 part 3.
• Waterproofing: category A according to standard IN 12266-1.
• Drilling of flanges according to EN 1092-2 and ISO 7005-2: ISO PN 10 or 16 from DN 40 to 600.
• Distance between faces according to EN 558- 1, series 48 and ISO 5752 series 48.

Approval:

• ACS (Certificate of Health Conformity). 

Features

• Range: DN 50 to 600.
• PFA 25 from DN 50 to 600.
• PFA 40 from DN 50 to 600.
• Use temperature: 0°C to + 70°C.

Applications:

• Water distribution networks
• Fire protection networks
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