The 1" size 205 valves are available as standard 2-way normally
closed. The 205TF is the same valve as the 205T but offers the
option of a flow control handle for reducing down stream
flows. Both are diaphragm type valves constructed of chemical
resistant PVC plastic. Designed to operate at pressures from
10-125 psi. with an optimum flow range of ½ to 35 GPM. An
external manual bleed is offered. The slow close feature
prevents water hammer. Available elastomers are standard Buna-N
(Nitrile) with optional Fluoroelastomer (Viton).
Materials
Seals
Nitrile, Fluoroelastomer (Viton)
Internal Components
Stainless Steel (300 and 400 series)
Valve Body Material
PVC and elastomer type
Port Size
1" NPT female, inlet and outlet
Operating Temperature
to 120°F (49°C)
Electrical
Voltages Available
AC 50/60 Hz 24, 120 or 240 volts DC 12, or 24 volts
