Membranes

Water Treatment System Accessories Indonesia

Select fluid ejectors, brine valves, brine tanks, permanganate feeders, and filter nozzles by fluid, flow, pressure, materials, connections, and cycle.

Water-treatment accessories must be selected as part of the system function, not by connection size alone. For a fluid ejector, brine valve, brine tank, permanganate feeder, or filter nozzle, match fluid, concentration, flow, pressure, materials, connections, operating sequence, drain capacity, and maintenance needs to the correct model data sheet.

PT Watermart Perkasa, operating through water.co.id, supplies water-treatment components in Indonesia for softeners, media filters, deionisation, and commercial or industrial systems. This page maps AQ Matic, Clack, Hydropro, Kleemeier, and Pentair products to buyer functions; technical-document links lead to the lab.co.id sister-site library.

Updated 30 July 2026: product functions, selection inputs, and buyer FAQs were clarified.

Which water-treatment accessory does the system need?

Use this table to identify the component family before comparing models. Final evidence remains the data sheet, material-compatibility statement, performance curve, installation drawing, and acceptance test for the offered unit.

System need	Component in buyer language	Data to prepare
Draw brine, acid, caustic, or regenerant using motive flow	Fluid ejector and check valve	Fluid, concentration, temperature, inlet/discharge pressure, suction lift, draw rate, materials
Control softener brine draw, air check, and refill	Brine valve, float, brine well, and brine tank	Salt dose, refill volume, draw time, injector, tank size, salt capacity
Prepare regenerant for specified manganese-media duties	Potassium permanganate feeder	Media type, dose per cycle, regeneration method, safety, space, waste handling
Retain media and distribute service/backwash flow	Filter nozzle, hub-lateral, and underdrain	Media size/weight, slot, flow per nozzle, pressure, thread, materials, layout

For a complete softener, combine accessories with DIONIX resin, FRP tanks, and a suitable AQ Matic valve or automatic valve. For iron and manganese removal, start with water-test results and the GreensandPlus guide before specifying a feeder or regenerant.

The model specifications below are summarised from the linked technical documents. Confirm the product code, document revision, materials, certifications, and rating conditions valid at procurement.

Fluid Ejectors: Corrosion Resistant Chemical Injectors for Water Treatment

The AquaMatic® Fluid Ejectors and AQ Matic Fluid Ejectors documents describe PVC ejectors for drawing brine or regenerant in commercial and industrial duties. Document ratings reach 125 psi and 140°F (60°C), but the actual limit must follow the model code, materials, concentration, and inlet and discharge conditions.

Key features: Available in NPT and Socket connections (½” to 2”), color-coded orifice for precise selection, compatible with Easy Nest valve kits and Stager assemblies.
Applications: Water softening, deionization, chemical dosing, and industrial/municipal water treatment systems.

For technical details and performance tables, please download the following document:
Download AquaMatic Fluid Ejectors Overview.pdf
Download 3026818-EN.pdf

See also the related AQ Matic valve range.

Brine Valves & Brine Tanks: Softener Cycle Control & Brine Storage

The linked Clack documents cover brine valves and brine tanks for commercial and industrial softener applications:

Clack 484 ¾” Commercial Brine Valve - Modular design without screws, high flow rate (10 GPM draw, 5 GPM refill), easy to maintain, available in various rod and coupling lengths.
Download Brine Tank H7070-484-54.pdf
Clack 464 Brine Valve Series - Float-operated, universal fit for 3½” and 4” brine wells, built-in air check, refill rate up to 1 GPM, FDA compliant & NSF certified.
Download Clack 464 Brine Valve Series.pdf
Clack Brine Tanks - Available in square (14x14, 15x17) and round (18”, 24”, 30”), HDPE UV-resistant material, capacity up to 1,400 lbs salt, nestable design for logistical efficiency.
Download Clack Brine Square Tank 14x14x34 IM CVR G21414AC7C00.pdf
Download Clack Brine Tanks 15x17x36 G21517CB1C00.pdf
Download Clack Brine Tanks 18-30 Round.pdf

Final compatibility depends on the injector, refill control, brine well, connections, and valve cycle. Verify each certification claim against the document revision and offered product code.

Potassium permanganate feeder for manganese-media regeneration

For water treatment applications that require regeneration of Manganese Greensand, MTM®, or GreensandPlus™ media, PT Watermart Perkasa offers the Clack Potassium Permanganate Feeder. This unit utilizes a UV-inhibited polyethylene tank, available in 2, 4, and 6 oz per cycle capacities, and features a child-resistant lid and polypropylene grid for efficient chemical usage.

Applications: Iron/manganese filter regeneration, non-pressurized system, compatible with various filter media.
Checks: Confirm dose, installation position, ventilation, containment, PPE, and the project’s permanganate-handling procedure.

Download Clack Potassium Permanganate Feeder.pdf

Filter Nozzles & Drainage Components: Precision Filtration Solutions

PT Watermart Perkasa also provides various types of filter nozzles and drainage components from Kleemeier and other international brands, for granular filtration, sand filters, ion exchange, and backwash systems. These products are available in various slot configurations, threads, shaft lengths, and materials (including V4A/316L stainless steel for severe applications).

Available Nozzle & Drainage Filter Types

K1/KR1, KSP, D, DSP, C1, C2, K2/KR2, P, L/LR, S1, S3, G, V10, V20, PKU, M, MDL, ADR, ASR, ADSP, AKSP, DDR, SCR, EDK, ED, EHK, EH, E2, ES10, E, R2, R3

Each nozzle type has specific advantages, such as:

Precision slots for optimal media retention and even flow distribution
Wide range of threads & shafts (G1”, M24, M30, G3/4”, NPT, NPSM, etc) for global compatibility
Corrosion resistant materials (engineering plastics, stainless steel V4A/316L)
Modular design for retrofit and new installation

This nozzle filter product is applied to sand filter, multimedia filter, ion exchange, drinking water system, wastewater, and process industry.

Download Complete Filter Nozzle Datasheet & Specifications

For nozzle selection, send the media, slot, flow per nozzle, underdrain pattern, pressure, materials, thread, and vessel drawing. See the Kleemeier component range for available configurations.

What must be checked before an accessory is installed?

Confirm that the model code, wetted materials, thread type and size, orientation, pressure, temperature, seals, tubing, and flow direction match the approved drawing. During commissioning, prove each valve position, draw or refill, flow distribution, leak check, alarm, interlock, and waste route before handover.

For chemicals or regenerants, apply the appropriate SDS, containment, PPE, ventilation, and flushing procedure. A fluid ejector or feeder does not determine chemical type or dose; that decision comes from the approved process, testing, and application requirements.

Download product data sheets and specifications

For detailed technical information, please download the official datasheet of each product via the following links:

What data should an accessory quotation request include?

Send the flow diagram, component function, fluid and concentration, flow, pressure, temperature, materials, connections, motive-water source or control signal, cycle sequence, layout, quantity, location, requested documents, and installation boundary. For a retrofit, include nameplate photographs, actual dimensions, and several views of the old component.

Watermart can assess AQ Matic, Clack, Hydropro, Kleemeier, Pentair, and other options published on this page. Submit the package through the Watermart contact page so model, quantity, documents, spare parts, and services can be stated clearly.

Water-treatment accessory buyer questions

Is a fluid ejector the same as a dosing pump?

No. A fluid ejector uses motive flow and a pressure differential to draw liquid, while a dosing pump moves volume with a pump mechanism. The choice depends on duty, pressure, controls, accuracy, and fluid.

How do I select a brine valve and brine tank?

Start with salt dose per regeneration, refill-water volume, brine-draw time, injector capacity, brine-well size, air check, float height, and available space. Do not select only by maximum salt storage.

Does every filter nozzle suit sand, carbon, and resin?

No. Slot size, flow, pressure drop, materials, thread, shaft length, quantity, and installation pattern must match media size plus service and backwash flow.

Do installed accessories make water ready to drink?

No. A drinking-water system still needs applicable Indonesian requirements, commissioning, sanitation, consumable logs, representative sampling, and laboratory verification before release for drinking.