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  • BS5163 Non-Rising Stem (NRS) resilient seat gate valve, PN16 rated, for water supply infrastructure in Doha and Qatar, supplied by Gulfflow.
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BS5163 Resilient Seated Gate Valve (NRS) | PN10/PN16

Description

PREMIUM BS5163 RESILIENT SEATED GATE VALVE (NON-RISING STEM)

Designed for the most demanding municipal and industrial water networks, our BS5163 Resilient Seat Gate Valve (N.R.S.) provides unmatched sealing performance and operational reliability. The Non-Rising Stem (NRS) design is the professional choice for underground installations and compact valve chambers in Doha, Al Khor, Ras Laffan, and Mesaieed, where space and protection are critical.

Engineered with a high-strength ductile iron body and an EPDM/NBR-encapsulated wedge, these valves ensure a bubble-tight seal every time, effectively handling both PN10 and PN16 pressure systems.

Key Technical Advantages:

  • Standard Compliance: Fully manufactured to BS5163 specifications for high-performance waterworks valves.

  • Tight Shut-Off: Resilient wedge design compensates for minor pipeline debris, ensuring a 100% leak-proof closure.

  • Pressure Flexibility: Versatile PN10/PN16 rating supports a wide range of municipal and process water applications.

  • Corrosion Resistant: Protected by fusion-bonded epoxy (FBE) coating for superior service life in Qatar's environment.

  • Low Maintenance: Precision-engineered internal components allow for smooth operation and simplified upkeep over years of service.

Gulfflow is committed to delivering industrial-grade infrastructure components. We ensure every valve meets rigorous testing protocols before reaching your site. Contact our sales department to receive technical datasheets or to secure a competitive bulk quote for your project.

Free standard Shipping on $100+

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  • Free Returns

For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

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