Resilient Seated Gate Valve with Bypass
Debug · supplier source (internal only)
Specifications
Confirmed at quote- Size Range
- DN50-DN600
- Pressure Class
- PN10/PN16
- Standards
- ANSI B16.10, BS5152, EN1074, ISO standards.
Available sizes
Standard DN sizes covered by this product. Confirmed at quote.
Available pressure classes
Pressure classes this product is rated to.
Configure your variant(manually adjust box on the right if you require a different spec)
- Size
- Pressure
Materials
All available material options per part. Click a pill to set it in the configurator.
- body
- bonnet
- disc
- wedge
- seat
- stem
- gasket
- o ring
- body seat ring
- bolt
- bonnet bolt
- bonnet nut
- dust ring
- locating ring
- mini pad
- nut
- stem nut
- washer
- wedge seat ring
- wheel
Operating media
Actuation options
Approvals
Features
- Bypass pipe and valves to equalise pressure before main valve opens
- Reduces water hammer during opening sequence
- Non-rising stem design
- Fully encapsulated resilient seated wedge
- Tight shut-off maintained after repeated cycles
- Epoxy coating on ductile iron body for corrosion resistance
- Flanged end connections
- Yellow epoxy coated body — indicative of gas service
- Handwheel operated
- Rising stem with stem protection tubes and bypass needle valves on both sides
- Soft-seated resilient gate (parallel slide / soft-seat gate valve configuration)
- Small-bore bypass/equalising valves with lever handles fitted to stem guard tubes
Notes
- Nominal diameter for PN16 limited to 50–600 mm; PN10 covers 50–1200 mm
- Diagram: Image 3 (side view): shows valve from side revealing stem assembly, bypass needle valve arrangement, handwheel, and flanged body profile clearly
Description
A resilient seated gate valve fitted with a bypass pipe and valves to equalise pressure before the main valve opens, reducing water hammer. Features a non-rising stem and a fully encapsulated resilient seated wedge for tight sealing across repeated cycles. Body is ductile iron with epoxy coating, suitable for municipal water mains, pump stations, and industrial applications.
Smart find
Searches our product catalogue using your spec. Drop a PDF — or multiple PDFs at once — paste a description or a part number and we'll find the closest matches for each. Anything we can't match goes to your RFQ as a custom enquiry for our team to source.Related Gate Valves
Gate ValveREF 2API Gate Valve
- Model
- —
- Size
- NPS 2"-NPS 48"
- Pressure
- Class 150/Class 900
- Body
- ASTM A216 WCB / ASTM A351 CF8 / ASTM A351 CF8M
- Standards
- API 600, BS 1414
Adds to your quote request — not a purchase. Refine size, pressure and material before submitting.
Forged Gate Valve
- Model
- —
- Size
- —
- Pressure
- —
- Body
- —
- Standards
- API (product range grouping referenced on page)
Adds to your quote request — not a purchase. Refine size, pressure and material before submitting.
Gate ValveREF 15Cast Steel Gate Valve
- Model
- —
- Size
- NPS 2"-NPS 36"
- Pressure
- 150LB/2500LB
- Body
- ASTM A216 WCB / ASTM A351 CF8
- Standards
- API602, ASME 16.34
Adds to your quote request — not a purchase. Refine size, pressure and material before submitting.
Gate ValveREF 21Forged Steel Gate Valve
- Model
- —
- Size
- NPS 3/4"-NPS 2"
- Pressure
- 150Lb/2500Lb
- Body
- A105 / A182 F22 / A182 F304(L) / A182 F316(L)
- Standards
- API 602, ASME B16.10
Adds to your quote request — not a purchase. Refine size, pressure and material before submitting.