Cross Connection Control Device
|
 |
| Attaches to the fill end of the supply hose. A
6" air gap prevents siphoning back into municipal water supply and cross
contamination between tanks. 2" male pipe is standard. 3" and 4" sizes
available. Aluminum. |
Streetside Box
|
Typical mounting by customer |
| Control box is mounted in a 24"
square, padlocking metal cabinet. The cabinet mounts on existing poles or to the
side of a building close to the delivery area for easy access. Includes flush-mount components. |
Prepaid Card System
|
|
| Adds to any flush-mount system.
Customer receives a pre-paid card encoded with a dollar amount. As
water is purchased, money is deducted from the card. When the card
runs out of money, more can be added using the encoder. |
|
PIN Operated System
|
|
| Free standing pedestal. Operates without money using
customer number and PIN. Customer pays according to a schedule set up by the city. Printout to
laptop or remote computer allows accurate accounting and billing.
Individual cut off for non-payment. Features "TopKAT" by Gasboy.
Lead time: 4 to 6 weeks. |
Key Operated System
|
 |
| Operates without money. Customer
pays according to schedule set up by the city. Different key and totalizer
for each user. Any number of keys in increments of 10. Individual cut off
for non-payment. Features "Keytrol" by Gasboy. Lead time:
4 to 6
weeks. |
Swivel Joints
|
1 Plane |
2 Planes |
|
Rotation |
|
| Allows the fill pipe to swing in any direction to
accommodate different size trucks and tanks. The two most popular styles shown. MFR: OPW.
Lead time: 3 to 4 weeks. |
Backflow Preventers
|
 |
| Reduced pressure zone provides protection to
potable water supply when required by local codes. Does not provide protection between
tanks. Various designs and manufacturers. |
Torsion Spring Loading Arms
|
 |
| Allows the fill pipe to rotate any
direction. A counterbalance maintains position while truck is loaded. Swivel joints can be
added to the end of the arm. MFR: OPW.
Lead time: 4 to 8 weeks. |
