• Siemens - Butterfly Valve VFW41 Series

Siemens

Siemens - Butterfly Valve VFW41 Series

SKU S55235-V149
$250.00

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FAQs - Frequently Asked Questions
1. What are your accepted payment methods?
Shop, Shopify Payments, Paypal, and Google Pay. Other payments methods are also available during checkout.
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After your order has been shipped, you will receive a shipping confirmation email with a tracking number. You can use this number to track your package on our website or through Sendle carrier.
3. I have a project, can tecnologia help me?
Yes! We have a dedicated team to assist you on your project. Contact us through contact page or email: contact@tecnologiashop.com.au
4. What is the availability of your products?
Together with our partners, we work with a flexible inventory, we have multiple distribution centre across Australia, for that purpose some items are strategically located in other regions. That's why we commonly process all orders within 48h before shipping.
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Yes! We're located at Unit 5/37 Anzac Ave, Smeaton Grange NSW 2567. Note that this is NOT a physical store, please order online and collect when available for collection. We have multiple distribution centre, for that purpose some items are strategically located in other regions. That's why we commonly process all orders within 48h.
$250.00
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Siemens - Butterfly Valve VFW41 Series

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 Butterfly Valves PN6/10/16 VFL41

Description: The Butterfly Valves PN6/10/16 VFL41 are robustly designed valves for use as control or shut-off valves in heating, ventilation, and air conditioning (HVAC) systems. These valves feature a nodular cast iron housing (EN-GJS-400-18-LT) and are available in sizes DN 40 to DN 600, offering a wide range of applications. They ensure tight-closing performance in accordance with EN 12266-1, leakage rate A, and require no maintenance, providing hassle-free operation. Equipped with electromotoric actuators SAL.., SQL36E or SQL341E.., SQL361E, they offer efficient automation for various HVAC applications.

Key Specifications:

  • Valve Housing: Constructed from nodular cast iron, ensuring durability and corrosion resistance.
  • Size Range: Available in sizes DN 40 to DN 600, catering to diverse system requirements.
  • Flow Capacity (kvs): Provides a flow capacity ranging from 40 to 31,000 m³/h, ensuring efficient fluid control.
  • Flange Connection: Designed for fitting between PN 6, PN 10, PN 16 counter-flanges to ISO 7005, ensuring secure and leak-proof connections.
  • Leakage Rate: Tight-closing performance in accordance with EN 12266-1, leakage rate A, ensuring minimal fluid leakage.
  • Optional Manual Adjuster: ASK41NF.. manual adjuster (up to DN 400), providing additional control options.
  • Actuator Compatibility: Equipped with electromotoric actuators SAL.., SQL36E or SQL341E.., SQL361E, offering automation for HVAC applications.

Key Features:

  • Maintenance-Free Operation: Requires no maintenance, reducing downtime and operational costs.
  • Versatile Application: Suitable for use in closed and open circuits, boiler and chiller sequencing circuits, and for controlling flow to heat exchangers.
  • Control Options: Compatible with 2-position controls (open/closed) and 3-position controls, offering flexibility in control strategies.
  • Robust Construction: Body made of nodular cast iron, ensuring durability and reliability in harsh operating conditions.
  • Environmental Compliance: Conforms to environmental standards and directives, ensuring environmentally compatible product design.

Functional Data:

  • PN Class: PN 16 to EN1333
  • Permissible Operating Pressure: 1600 kPa (16 bar)
  • Medium Temperature: -20…120 °C
  • Flange Connection: PN6, PN10, and PN16 according to ISO 7005
  • Face to Face Dimension: DIN EN 558, series 20
  • Angle of Rotation: 90°

The Butterfly Valves PN6/10/16 VFL41 offer a reliable solution for fluid control in HVAC systems, combining durability, efficiency, and ease of maintenance to meet diverse application requirements.

Part Numbers:

VFW41.40 Butterfly Valve Wafer PN16 DN40 Kvs 40 (S55235-V138)
VFW41.50 Butterfly Valve Wafer PN16 DN50 Kvs 100 (S55235-V139)
VFW41.65 Butterfly Valve Wafer PN16 DN65 Kvs 155 (S55235-V140)
VFW41.80 Butterfly Valve Wafer PN16 DN80 Kvs 260 (S55235-V141)
VFW41.100 Butterfly Valve Wafer PN16 DN100 Kvs 520 (S55235-V142)
VFW41.125 Butterfly Valve Wafer PN16 DN125 Kvs 820 (S55235-V143)
VFW41.150 Butterfly Valve Wafer PN16 DN150 Kvs 1600 (S55235-V144)
VFW41.200 Butterfly Valve Wafer PN16 DN200 Kvs 4000 (S55235-V145)
VFW41.250 Butterfly Valve Wafer PN16 DN250 Kvs 4550 (S55235-V146)
VFW41.300 Butterfly Valve Wafer PN16 DN300 Kvs 7200 (S55235-V147)
VFW41.350 Butterfly Valve Wafer PN16 DN350 Kvs 10250 (S55235-V148)
VFW41.400 Butterfly Valve Wafer PN16 DN400 Kvs 14100 (S55235-V160)
VFW41.450 Butterfly Valve Wafer PN16 DN450 Kvs 18500 (S55235-V161)
VFW41.500 Butterfly Valve Wafer PN16 DN500 Kvs 24000 (S55235-V162)
VFW41.600 Butterfly Valve Wafer PN16 DN600 Kvs 31000 (S55235-V163)

 

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Total price $439.00