Accessories & Ancillaries
FRP Filter & Softener Vessels Indonesia
Select FRP filter and softener vessels from flow, backwash, media volume, openings, pressure, and internal distribution with Watermart across Indonesia.
Short answer: select an FRP media-filter or softener vessel from service flow, backwash demand, media or resin volume, pressure, temperature, opening type, and internal distributor. It is not a hydropneumatic pressure tank used to reduce pump cycling; that duty requires a Pentair WellMate or a comparable vessel.
PT Watermart Perkasa, operating at water.co.id, supplies HYDROPRO and Pentair Structural FRP vessels for water-treatment systems in Indonesia. The range includes filter and softener vessels, retention vessels, portable exchange tanks, and hub-and-lateral systems. Match the final model to hydraulic data, media, control valve, plant-room constraints, and the manufacturer datasheet.
What data determine FRP vessel size?
Tank diameter and height do not select a complete vessel. The designer must also check the media, expansion space during backwash, distributor flow limits, and opening compatibility with the control valve or manifold.
| Buyer data | Decision affected |
|---|---|
| Normal and peak service flow | Vessel diameter and service-velocity limit |
| Media type, volume, and bed depth | Vessel capacity and expansion freeboard |
| Available backwash flow | Media expansion and drain-line size |
| Pressure, temperature, and fluid | Vessel series, liner, seal, and operating limit |
| Opening and internal distributor | Valve, top/bottom mount, hub-and-lateral, or stack-diffuser compatibility |
| Plant-room height and access | Standard or low-profile model and media-removal clearance |
Use the FRP filter vessel and control-valve sizing worksheet to turn flow, media depth, backwash requirement, and valve limits into a checkable preliminary selection before requesting a configuration or quotation.
List of Featured Products FRP Tank & Distribution System
HYDROPRO FRP Pressure Tank
HYDROPRO FRP Pressure Tanks use composite fibreglass construction and a seamless polyethylene inner liner. Select the model from the listed pressure, temperature, opening, dimensions, and intended water-treatment duty in the manufacturer datasheet.
- Capacities ranging from 2 to 900 gallons
- Operating pressure up to 150 psi, temperature up to 120°F/150°F (depending on model)
- 5-year manufacturer’s warranty, tested to 100,000-250,000 cycles without leakage
- Base available: Standard, SMC, TRIPOD
- Opening: 2.5”, 4”, 6” (threaded or flanged)
Specification Table (PE Liner Tanks Up to 21” Diameter)
| Vessel Dia. (in.) | Tank Size (in.) | Top Opening | Height with Base (mm) | Diameter (mm) | Capacity (Gal.) | Ship Wt. (kg) | Base Type |
|---|---|---|---|---|---|---|---|
| 7 | 7x17 | 2.5 in. | 431 | 185 | 2.3 | 1.8 | Standard |
| 7 | 7x35 | 2.5 in. | 905 | 185 | 5.2 | 3.2 | Standard |
| 8 | 8x17, 8x35, … | 2.5 in. | up to 1133 | 210 | up to 8.7 | up to 4.4 | Standard |
| 10 | 10x35 to 10x54 | 2.5 in. | up to 1390 | 257 | up to 13.1 | up to 5.6 | Standard |
| 12 | 12x48 | 2.5 in. | 1229 | 306 | 20.6 | 8.2 | Standard |
| 13 | 13x54 | 2.5 in. | 1366 | 336 | 27.0 | 9.7 | Standard |
| 16 to 21 | 16x65 to 21x62 | 4 in. | 1705-2029 | 406-557 | up to 84.0 | up to 37.3 | SMC/TRIPOD |
Specification Table (PE Liner Tanks 24”-63” Diameter, Industrial)
| Vessel Dia. (in.) | Tank Size (in.) | Top Opening | Height (mm) | Diameter (mm) | Capacity (Gal.) | Ship Wt. (kg) | Base Type |
|---|---|---|---|---|---|---|---|
| 24 | 24x72 | 4”-8UN | 1880-2182 | 613-625 | 119 | 63-65 | SMC/TRIPOD |
| 30 | 30x72 | 4” or 6” | 2003-2212 | 764 | 187 | 106-109 | SMC/TRIPOD |
| 36 | 36x72 | 4” or 6” | 2042-2275 | 914-917 | 264 | 132 | SMC/TRIPOD |
| 42 | 42x72, 42x86 | 6”-FLG | 2330-2335 | 1073-1226 | 345-463 | 204-249 | TRIPOD |
| 48-63 | 1600x1702+ | 6”-FLG | 2068-2153 | 1190-1626 | 463-900 | 249-454 | TRIPOD |
Listed duties include water softening, filtration, and storage in domestic, commercial, and industrial systems. Check the opening and distributor when using a HYDROPRO tank for a retrofit or new installation.
Download the full datasheet: Download Hydropro Tank.pdf
See also product details on the HYDROPRO FRP Tank page.
Pentair Structural FRP Vessels
Pentair Structural FRP Vessels are listed for residential and light-commercial water-treatment applications. Available product data distinguish polyester models rated to 120°F from vinylester options rated to 150°F; confirm the selected model’s current certification and conditions in its datasheet.
- 6”-16” diameter, capacity up to 48.3 gallons
- Port configuration: top, bottom, sidewall
- Colors: black, blue, natural
- Warranty 10 years (6-13”), 5 years (14-16”)
Specification Table (Sample)
| Size (Inches) | Tank Height (In./mm) | Capacity (Gallons/Liters) | Cubic Feet | Tank Diameter (In./mm) | Overall Height (In./mm) | H1/H2 (In./mm) |
|---|---|---|---|---|---|---|
| 6 x 18 | 18.4/457 | 2.3/8.7 | 0.3 | 6.0/152 | 18.4/460 | 9.1/104 / 5.1/14 |
| 7 x 24 | 24.1/612 | 3.8/14.4 | 0.5 | 7.0/178 | 24.1/612 | 9.4/239 / 4.1/104 |
| 10 x 54 | 54.0/1372 | 16.7/63.2 | 2.2 | 10.0/254 | 59.8/1519 | 5.8/147 / 5.2/132 |
See also other Pentair products in Pentair FRP Tank.
Pentair Structural Low Profile Composite Pressure Tank
Pentair Structural Low Profile Composite Pressure Tank is specially designed for commercial and industrial water treatment applications with limited vertical space. With a low profile design, the tank height is reduced by 2” without reducing capacity, ideal for machine rooms or areas with low ceilings.
- Sizes: 24x72, 36x72, 42x72, 48x72
- 6” TLPF® Flange (Top/Bottom), 12-bolt pattern
- Max pressure 150 psi, max temperature 150°F
- Cycle test 250,000 without leakage
Pentair Structural Retention Vessels
Pentair Structural Retention Vessels are retention tank solutions for chemical treatment applications in the water and waste industry. With a polyethylene inner shell and epoxy fiberglass construction, these tanks are highly resistant to corrosion and aggressive chemicals.
- Models: CT-30, CT-40SQ, CT-40, CT-80, CT-120
- Quick connect, threadless connection, various plumbing options
- Dimensions and capacities from 30 to 120 gallons
Pentair Structural Portable Exchange Tanks
Pentair Structural Portable Exchange Tanks are intended for exchange-tank service in light-commercial water-treatment applications. Product data list a Noryl manifold, polyethylene inner liner, and a design without a steel band; confirm the manifold configuration for the selected model.
- Sizes: 12x52”, 14x47”
- Standard 4.5” threaded openings, complete manifold kit
- Various accessories: rubber base, bumper band, manifold components
Pentair Structural Distributor Systems (Hub & Lateral)
PT Watermart Perkasa also supplies internal distribution components for FRP tanks, including Pentair Structural Bajonet® Distribution Systems and top-mount, bottom-mount, and stack-diffuser assemblies. Match the assembly to the vessel opening, flow, media, and installation instructions.
- Cam-lock hub & lateral, slot design for uniform vertical flow
- Top mount, bottom mount, high flow, stack diffuser for tanks up to 63”
- Chemical-resistant material, compatible with various filter media
Download datasheet and installation manual:
- Download distributor-assembly-instructions-4-8-straight-thread-composite-tanks-ch5812-.pdf
- Download distributor-assembly-instructions-bottom-mount-hub-lateral-system-6-8-straight-thread-ch5821-.pdf
- Download distributor-assembly-instructions-bottom-mount-stack-diffuser-system-63-composite-ch12157-.pdf
Product Advantages of PT Watermart Perkasa
- Model and configuration checks for projects in Indonesia
- Technical support and consultation on water treatment system design
- Model-certification checks against project requirements
- Compatible with various valve control systems, filter media, and retrofit applications
FRP Tank & Distribution System Applications
- Water softening and filtration for homes, apartments, hotels, hospitals
- Industrial water treatment: cooling tower, boiler feed, process water
- Wastewater treatment plants
- Chemical retention, portable exchange, and large-scale filtration systems
Installation & Requirements
- Ensure sufficient installation space for vessel and base size
- Use flexible connections and vacuum breakers for large tanks
- Follow hub & lateral distributor installation instructions as per manuals
- Select resin and port configuration according to temperature and chemical requirements
Why Choose PT Watermart Perkasa?
PT Watermart Perkasa helps match HYDROPRO and Pentair Structural products to the project flow, media, control valve, internal distributor, and installation space.
Contact Us
For technical consultation, a quotation, or product-selection help, send the application data through the PT Watermart Perkasa contact page.
Download All Datasheets & Manuals:
- Download Hydropro Tank.pdf
- Download distributor-assembly-instructions-4-8-straight-thread-composite-tanks-ch5812-.pdf
- Download distributor-assembly-instructions-bottom-mount-hub-lateral-system-6-8-straight-thread-ch5821-.pdf
- Download distributor-assembly-instructions-bottom-mount-stack-diffuser-system-63-composite-ch12157-.pdf
PT Watermart Perkasa supplies FRP tanks, internal distribution systems, and water-treatment accessories for projects in Indonesia; confirm the required model and configuration at quotation.