P474LS: Lockshield Compression Gate Valve

P474LS

Lockshield Compression Gate Valve

The Flowflex P474LS Lockshield Compression Gate Valve offers secure control over heating, drainage, fire protection, and water systems. Its lockshield design enhances security, allowing only authorised access with a key. Compliant with BS EN 12288 standards, this valve has a pressure rating of PN16 and operates at temperatures ranging from -10°C to 170°C. Made from durable brass, it's perfect for both domestic and industrial applications. Available in various sizes for versatile use.

An image of the Flowflex Lockshield Compression Gate Valve, product code: P474LS
The technical schematic of the Flowflex Lockshield Compression Gate Valve, product code: P474LS

Specifications

The specifications section outlines the product’s construction, key features, and essential data, providing a clear overview of its quality and performance.

General
Applications Irrigazione, Servizi di Acqua Calda e Fredda secondo EN 806, Servizi di Protezione Antincendio secondo EN 12845, Sistemi di Drenaggio, Sistemi di Riscaldamento Chiuso secondo EN 12828
Assortimenti Raccordi a Compressione Tipo A, Valvole a Saracinesca
Built To BS EN 12288
Combines With BS EN 1057
Connects Using BS EN 1254-2
HS Code 84818069
Max Working Temp (°C) 170°C
Min Working Temp (°C) -10°C
Operation Mechanism Lockshield
Pressure Rating (PN) PN16
Product Code P474LS
Stem Type Non-rising
Construction
The technical schematic of the Flowflex Lockshield Compression Gate Valve, product code: P474LS
1 Column Lock CW617N (Brass)
2 Column Washer CW617N (Brass)
3 Drive Column CW617N (Brass)
4 Housing Cap CW617N (Brass)
5 Washer PTFE (General)
6 Lockshield CW617N (Brass)
7 Gland CW614N (Brass)
8 Bonnet CW617N (Brass)
9 Stem CW614N (Brass)
10 Wedge CW617N (Brass)
11 Body CW617N (Brass)
12 Compression Olive CW509L (Brass)
13 Brass Nut CW617N (Brass)

Variations

Our product variants come in different sizes to suit your needs, all with the same reliable specifications and performance. Choose the perfect fit without compromising on quality.

Code Description Mass (kg) Bag Qty Box Qty
P474LS.1 15mm 0.18 1 100
P474LS.2 22mm 0.24 10 60
P474LS.3 28mm 0.35 2 20

Working Conditions

These working conditions outline the specific temperatures and pressures required for the product to perform reliably, ensuring optimal functionality, safety, and long-term durability.

All working conditions assume that the components have been assembled and connected correctly, and adhere to their respective tube compatibility.

If you are planning to use our products in applications outside the scope of our recommendations, approval must be sought from us beforehand. Please contact us in these cases.

Temperature (°C) Pressure (bar)
PN16
-10 16
100 16
120 13.5
150 9.5
170 7.0

Assortimenti

This product forms part of the following product ranges. Flowflex categorises its products to ensures that each range supports specific technical requirements, making selection simpler and more efficient for our customers.

A close-up image of multiple brass nuts, each stamped with the Flowflex brand
Product Range

Raccordi a Compressione Tipo A

Raccordi a Compressione Flowflex – affidabili, facili da installare e progettati per connessioni sicure e senza perdite. Perfetti per impianti idraulici residenziali e commerciali, conformi agli standard BS EN 1254.
Flowflex gate valve mounted alongside compression coupler
Product Range

Valvole a Saracinesca

Controllo affidabile del flusso con funzionamento fluido. Struttura in ottone resistente, chiusura facile e certificazione WRAS per uso domestico e commerciale.

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