Gate Valve Flanged - BS EN1171

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Useful Information

Technical Specification

  • Material: Cast Iron
  • Connection Type: PN16 flanged
  • Standards: BS EN1171, BS EN 558-1 Series 14, DIN 3352 F4
  • Pressure Rating: 16 bar
  • Operating Temperature: -10°C to 180°C
  • Application: Water supply, heating, industrial fluid systems

Description

This flanged gate valve, built to BS EN1171 standards, is designed for reliable shut-off control in water, heating, and industrial fluid systems. Constructed from robust cast iron, it features a PN16 flange mounting for secure pipeline integration. The valve complies with BS EN 558-1 Series 14 and DIN 3352 F4 dimensions, ensuring compatibility with a wide range of systems. With a maximum pressure rating of 16 bar and an operating temperature range from -10°C to 180°C, this valve delivers dependable performance under varying conditions.

Key Features & Benefits

  • Reliable Isolation: Provides secure shut-off for a wide range of fluid systems.
  • Durable Cast Iron Body: Offers long service life and excellent mechanical strength.
  • Standard Compliant: Manufactured to BS EN1171, BS EN 558-1 Series 14, and DIN 3352 F4 for system compatibility.
  • PN16 Flange Mounting: Ensures secure and easy connection to pipeline flanges.
  • Wide Operating Range: Suitable for temperatures from -10°C to 180°C.
  • High Pressure Rating: Rated for systems up to 16 bar.
  • Versatile Applications: Ideal for waterworks, heating networks, and industrial processing systems.
Alb-Art-105-diagram.jpg Number Part Name Material
1 Body Seat Ring Cast Brass
2 Body Ductile Iron
3 Wedge Seat Ring Cast Brass
4 Stem Stainless Steel
5 Wedge Ductile Iron
6 Stem Nut Cast Brass
7 Bolt Steel
8 Nut Steel
9 Flange Gasket Graphite
10 Bonnect Ductile Iron
11 Stuffing Box Gasket Graphite
12 Stuffing Box Ductile Iron
13 Bolt Steel
14 Nut Steel
15 O-Ring NBR
16 Handwheel Cast Iron
17 Washer Steel
18 Bolt Steel
Product Code Size (Inch) DN (mm) L (mm) D (mm) D1 (mm) D2 (mm) B (mm) f (mm) n-d D0 Weight (Kg)
373107 1 1/2" - - - - - - - - - -
373108 2" 50 150 165 125 102 16 2 4-19 130 10.8
373109 2 1/2" 65 170 185 145 124 16 2 4-19 130 12.8
373110 3" 80 180 200 160 140 17 2 8-19 150 16.6
373111 4" 100 190 220 180 158 17 2 8-19 185 22.8
373112 5" 125 200 250 210 188 18 3 8-19 185 32.1
373113 6" 150 210 285 240 212 20 3 8-23 195 42.9
373114 8" 200 230 340 295 268 21 3 12-23 225 71.3
373115 10" 250 250 405 355 320 23 3 12-28 245 98
373116 12" 300 270 460 410 378 24 4 12-28 285 145

 

IMPORTANT: The technical data given on this website is for preliminary information purposes only and is published without guarantee. All line drawings are for illustrative purposes only and should not be regarded as wholly accurate in every detail. We reserve the right to withdraw or to alter the specification of any product without notice. For more information, please consult our Terms of Business.

If you require any further information, our excellent customer service team is here to help so please call us on 01794 835835.

 

Grouped product items
Code Product Name List Price You Save You Pay Quantity
373108 Cast Iron Gate Valve Flanged BS EN1171 16 Bar 2" £176.45 40%
You Pay:  £105.87
373109 Cast Iron Gate Valve Flanged BS EN1171 16 Bar 2 1/2" £227.07 40%
You Pay:  £136.24
373110 Cast Iron Gate Valve Flanged BS EN1171 16 Bar 3" £252.41 40%
You Pay:  £151.45
373111 Cast Iron Gate Valve Flanged BS EN1171 16 Bar 4" £307.93 40%
You Pay:  £184.76
373112 Cast Iron Gate Valve Flanged BS EN1171 16 Bar 5" £534.95 40%
You Pay:  £320.97
373113 Cast Iron Gate Valve Flanged BS EN1171 16 Bar 6" £649.61 40%
You Pay:  £389.77
373114 Cast Iron Gate Valve Flanged BS EN1171 16 Bar 8" £1,184.82 40%
You Pay:  £710.89
373115 Cast Iron Gate Valve Flanged BS EN1171 16 Bar 10" £1,819.84 40%
You Pay:  £1,091.90
373116 Cast Iron Gate Valve Flanged BS EN1171 16 Bar 12" £2,507.76 40%
You Pay:  £1,504.66