4620 & 4621 Zetco WaterMarked Stainless Steel Flanged Gate Valve

A full-bore investment cast 316 grade stainless steel gate valve WaterMarked to AS 1628 (Licence WM-022953) with a choice of either Table E or ANSI 150 flanged end connections. This gate valve features a bolted bonnet and external screw and yoke with rising stem to ensure smooth and easy operation via the heavy-duty handwheel.

Enquire about this product

Series 4620 & 4621 Zetco WaterMarked Stainless Steel Flanged Gate Valve

Design Features

  • Investment cast body in 316 grade stainless steel
  • Designed to both API 600 and ANSI B16.34
  • Face-to-face dimensions to ISO 5752 Series 3 (ANSI B16.10)
  • Bolted bonnet design with external screw and yoke
  • Rising stem and non-rising heavy-duty handwheel

Production

  • Manufactured in China under ISO 9001 Quality Management System
  • All valves are pressure tested to API 598 during production

Technical

  • Size range: DN25 (1") to DN100 (4")
  • AS 2129 Table E flange connections (Series 4620)
  • ANSI B16.5 150 flange connections (Series 4621)
  • Flow capacity: Full bore
  • Flow control: On/off only, not intended for throttling
  • Max. pressure: 362 PSI @ 100°F (2500 kPa @ 37°C)
  • Refer to graph for ratings at specific temperatures

Downloads

Specification Sheet

Related Products

Product Enquiry Form

Valve specialist - best range, quality & brand
Zetco stands apart from the competition as the valve distribution specialist, manufacturing its entire brass and bronze valves exclusively in Italy. We are dedicated to the provision of superior ball valves, gate valves, globe valves, and check valves suitable for a broad spectrum of applications encompassing plumbing, gas, HVAC, civil works, OEM, mining and industrial sectors. For manual isolation valves in our markets, Zetco has the best range, the best quality and the best brand.