2-Way Internal Pilot Operated - Normally Closed - Brass

Model: 72218BN3TN00

This is a brass 2-way normally closed direct lift solenoid valve in the internal pilot operated section. It opens at zero differential pressure, with full flow achieved at approximately 5 psi differential.

Features

2-Way Internal Pilot Operated - Normally Closed - Brass 72218BN3TN002-Way Internal Pilot Operated - Normally Closed - Brass 72218BN3TN00 2

Specifications

Port size (NPT)3/8
Orifice size (in.)5/8
Flow factor (Cv)3.00
Minimum operating pressure differential (PSI)0
Maximum operating pressure differential, air / inert gas (PSI)100
Maximum operating pressure differential, water (PSI)100
Maximum operating pressure differential, light oil (PSI)100
Coil power (W)10
Maximum media temperature (°F)185
Seal materialNBR
Body materialBrass
Operating principleInternal Pilot Operated
Normal state / flow configurationNormally Closed
Electrical supplyAC

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