Spartan 2-Way Angled Zone Valve Body 3/4″ FNPT Inlet x 3/4″ MNPT Union Outlet

Spartan V261-34N Peripheral Devices, Angled 2 way valve body. Has a 3/4" FNPT Inlet X 3/4" MFNPT Outlet
These single union angle globe valve bodies are suitable for new projects or retrofitting existing radiators offering extended flexibility in piping installations.
These globe angle union valve bodies are designed for hot or chilled water and 50% glycol with a standard EP cartridge,
For high differential pressure applications with a balanced EB cartridge
And for low pressure steam applications up to 15PSI with a steam rated EV cartridge.
The commercial valve bodies utilize low zinc bronze alloy for outstanding resilience to corrosion and dezincification and come with a lifetime warrranty.
General Specifications
Body Material Low zinc bronze, alloy C84400
Pressure Rating ANSI 250 (PN16), 400 PSI at 150˚F, 27 bar at 65˚C
Max. Test Pressure 1200 PSI (81 bar)
Max. ΔP 50 PSI (3.5 bar).Maximum close off pressure with EB cartridge 100PSI
Valve Stem "Mirror – maker" burnished stainless steel stems
Turndown Ratio Better than 50:1
Stem Travel 5/32" (4mm)
Stem Position UP = valve open (default position), DOWN = valve closed
The Cartridge internals are equipped with 1½ million cycles (3 million repositions), packings with burnished mirror finish stainless steel stems and micro machined accurate parabolic characterized plugs.
Valve seat Integral bronze, Valve disc/plunger EPDM / brass, Valve spring Stainless Steel, Packing Double EPDM, Stroke 4mm, Tight close off 100 %, Water rated (250ºF / 120ºC), Rangeability 100:1
Unique Feature
A unique feature of the V261 valve body is the 1/8” tapered threaded port. As it is at the highest point of the valve body it can be utilised with an optional integrated air relief vent AVMAV18. It can also be used as a pressure point or for other applications. For steam applications,
in conjuction with an EV steam cartridge, the port is capped for added safety.