BS Flanged Non-Rising Stem Valve

Standard: BS EN 1074-2 Connection: EN 1092-2 flanged ends Valve Type: Flanged NRS gate valve Stem Structure: Non-rising stem design Indicator Option: Non-indicator, position indicator, or electrical position indicator Size Range: 2″ / DN50 to 24″ / DN600 Working Pressure: PN16 or PN25 depending on type Temperature: 0°C to 80°C Coating: FBE coating according to AWWA C550

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The BS Flanged Non-Rising Stem Valve is designed with a flanged connection and a gate-type disc for water flow control. During operation, the stem rotates to open or close the gate without moving up or down.

Key Features

Non-rising stem gate valve design
Flanged connection according to EN 1092-2
Gate disc operation for water flow control
Stem does not move up or down during opening and closing
Available with no indicator, position indicator, or electrical position indicator
PN16 and PN25 working pressure options
Size range from 2″ / DN50 to 24″ / DN600
FBE coating according to AWWA C550

Product Configurations

Item	Details
Valve Structure	Non-rising stem gate valve
Connection	Flanged as EN 1092-2
Operation	Gate disc opening and closing
Size Range	2″ / DN50 to 24″ / DN600
Standard	BS EN 1074-2
Working Pressure	PN16 or PN25 depending on configuration
Face-to-Face Length	178 mm to 508 mm depending on size
Indicator Options	Without position indicator, with position indicator, or with electrical position indicator

FAQ
Q1: Who are we?
A: We are a fire fighting equipment manufacturer based in Fujian, China. Since 2004, we have supplied a wide range of fire safety products for domestic and international markets, including fire sprinklers, hydrants, valves, hoses and extinguishers.
Q2: How do we ensure product quality?
A: We follow strict quality control procedures from raw material inspection to production and final shipment. Pre-production samples and final inspections can be arranged according to order requirements.
Q3: What products do we supply?
A: We supply fire sprinklers, fire extinguishers, fire hydrants, fire valves, fire hoses, hose reels, fire cabinets, foam equipment and other fire fighting accessories.
Q4: Why choose Sunroom?
A: Sunroom has over 21 years of experience in fire fighting equipment manufacturing. We offer a wide product range, support customized production, and provide certificates or technical documents according to product and project requirements.

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