Dock-Mate DM-1001 Water Softener ***NEW MODEL IS HERE***

Dock-Mate DM-1001 Water Softener

The Dock-Mate DM-1001 treats hard freshwater for yacht washdowns and freshwater tank filling, with vessel and RV applications listed by Yacht-Mate. It combines a 9-inch diameter and 23-inch height with a listed capacity of 3,200 gallons at 5 grains per gallon incoming hardness. This gives buyers a compact option to compare against their available space and freshwater consumption.

Hardness treatment for routine freshwater use

The fine-mesh softening resin treats hardness that contributes to mineral deposits on fittings and finishes. This helps reduce hardness-related spotting and scale in freshwater equipment. Recharge the resin when required to keep it working effectively.

Choosing capacity and installation space

Test the source water and use the capacity chart supplied with the unit to plan recharging. The 3,200-gallon figure is tied to 5 grains per gallon, rather than a fixed allowance at every marina. If your requirements call for more capacity, the DM-1004 is listed at 4,800 gallons under the same hardness condition, with a larger 10-inch diameter and 29.5-inch height.

What is included

• 2 ft recharge hose
• 4 ft inlet hose
• Hardness test kit
• Recharge kit
• Recharge and capacity charts

FillFast prefilters are available as an order option. Check that the selected version includes them if required.

Controls and recharge planning

The listed non-electric control valve manages service, brine and slow-rinse flow. Digital or manual metering is described for the range; confirm the meter supplied with your configuration. Use the hardness kit and the chart supplied with the unit to plan recharges. Match the recharge instructions to your fitted valve and kit.

The product listing states a three-year valve warranty and a two-year digital-meter warranty where a digital meter is supplied. Confirm the terms for the equipment ordered.

Browse the water softener range to compare other freshwater treatment configurations.

Frequently Asked Questions

Will the DM-1001 always soften 3,200 gallons before I recharge it?

The listed 3,200 gallons applies at 5 grains per gallon incoming hardness. Test the dock supply and use the chart provided for your unit. Check treated-water hardness as well as metered use when deciding whether to recharge.

Is the DM-1001 smaller than the DM-1004 for storage aboard?

Yes. DM-1001 is listed at 9 inches diameter by 23 inches high, compared with 10 inches by 29.5 inches for DM-1004. Allow additional room for hoses, connections and access rather than sizing a locker only to the cylinder.

What do I receive with the DM-1001, and do I need to select the FillFast option?

The listing includes a 2 ft recharge hose, 4 ft inlet hose, test kit and recharge kit, with recharge and capacity charts. FillFast prefilters are offered as an option, so choose the version you need when placing the order.

Do I have to keep watching the timer throughout a DM-1001 brine-tank recharge?

For the timed brine-tank version, the published overview calls for the complete two-hour cycle without interruption. Follow the instructions for the fitted valve and recharge kit, and do not treat an empty brine tank as the end of the rinse cycle.

Can I use the DM-1001 to soften water when filling an RV or yacht freshwater tank?

Freshwater use for vessels and RVs is part of its listed application. It treats hardness in the incoming water. The Dock-Mate manual does not describe it as a disinfecting system, so use an appropriate freshwater supply rather than relying on the softener to make an unknown source safe.