ORFA Industrial

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ARI-ZESA® Wafer Type Butterfly Valve DN40 PN16

Original price was: $300.64.Current price is: $66.14.

Compact wafer butterfly valve with DN40 and PN16 rating. Features a ductile iron body, stainless steel disc, and EPDM gasket for tight sealing. Ideal for industrial flow control.

Availability: In stock

SKU: 708A010202605 Category: Brand:
Industrial Flow Control Valves

ARI-ZESA® Wafer Type Butterfly Valve DN40 PN16

Reliable flow management with compact design and high sealing performance.

ARI-ZESA® Wafer Type Butterfly Valve DN40 PN16 delivers high performance for flow control and automation systems in industrial piping. In addition, its compact wafer design allows easy installation between flanges. Moreover, this valve operates reliably in medium and high-pressure applications.

The valve features an EN-JS1030 ductile iron body and a 1.4581 stainless steel disc, providing superior corrosion resistance. Furthermore, the stainless steel stem and EPDM gasket ensure excellent bidirectional sealing. As a result, it fully complies with VP646 and W270 standards for drinking water.

ARI-ZESA® Wafer Type Butterfly Valve — Technical Specifications

Model
ARI-ZESA® Fig. 22.012
Nominal Diameter (DN)
DN40 (Wafer Flange Connection)
Pressure Class
PN16 (160 Bar)
Body Material
EN-JS1030 Ductile Iron
Disc Material
1.4581 Stainless Steel (AISI 316L)
Gasket Type
EPDM (DIN DVGW Drinking Water Approved)
Maximum Operating Temperature
130°C
Sealing Standard
DIN EN 12266-1 / DIN 3230 T3 (Leakage Rate A)

This butterfly valve is widely used in drinking water distribution networks and industrial cooling systems. In particular, it performs effectively in HVAC applications and automatic temperature regulation lines. Consequently, it is safely used in process water treatment plants and chemical industry pressurized piping systems.

Key Advantages

  • Excellent bidirectional sealing with soft EPDM gasket
  • Compact wafer design delivers maximum performance in minimal space
  • Maintenance-free double stem seal reduces operating costs

Applications

  • Drinking water and hot water distribution networks (DVGW approved)
  • Industrial cooling systems and boiler rooms
  • HVAC applications and automatic temperature regulation lines

In conclusion, the ARI-ZESA® Wafer Type Butterfly Valve is the ideal choice for safe flow management and long-lasting operation in your system. ORFA Industrial has been your reliable solution partner in industrial flow technologies since 1985. We supply worldwide and provide technical support and stock availability—contact us today.

ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.

Your Reliable Partner in Industrial Flow Technologies

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