$5.81
1″ NPT Nylon Nipple
2″ 12V 1.1 AMP Coil for 3002A and 3012A WP Valves with 2-Pin WP Connectors
.75″ NPT 0-50 GPM Pressure Regulator
Power Connection is not Polarity Specific
1.5″ NPT Pressure Adaptor