The 1-1/2" and 2" size 216B and 217B valves are available as
standard 2-way normally closed. The valves offer a flow control
handle for reducing the downstream flow. The valves can be
plumbed in angle or globe configuration. They are diaphragm type
valves constructed of UV and chemical resistant PVC plastic.
Designed to operate at pressures from 20-125 psi, with optimum
flow range of 15 to 80 GPM for the 216B and 20 to 120 GPM for
the 217B. Available seat seals are Nitrile (Buna-N), EPDM or
Viton (Fluoroeastomer).
Materials
Seals
Nitrile (Buna-N), EPDM and Viton (Fluoroeastomer)
Internal Components
Stainless Steel (300 and 400 series)
Shading Ring (AC units only)
Copper
Valve Body Material
PVC
Port Size
1 1/2" or 2" NPT
Operating Temperature
to 120°F (49°C)
Electrical
Voltages Available
AC 50/60 Hz 24, 120 or 240 volts DC 12, or 24 volts
Power Consumption
AC-5 watts, DC-6 watts
Coil Leads
18 AWG Stranded Copper PVC Insulation (UL type 3173)
