🏊 Pentair Triton 30″ (762mm) Side Mount Sand Filter with 1.5HP Aquaspeed Pump

Professional-grade filtration for large residential pools, delivering exceptional capacity and outstanding water clarity.

📋 Product Overview

The Pentair Triton 30″ Side Mount Sand Filter paired with the Certikin Aquaspeed 1.5HP pump represents a professional-grade filtration solution designed for large residential swimming pools. With a substantial 0.45 m² filter area and 280 kg total media capacity, this system captures enormous quantities of debris between backwashes whilst delivering crystal clear water.

The 762mm diameter Triton tank is a significant step up from smaller models, offering nearly three times the filter area of the 19″ version and over 50% more than the 24″ model. This translates directly to extended maintenance intervals and superior filtration performance for larger pool volumes. Pentair’s seamless fibreglass reinforced construction ensures the tank remains completely leak-free and resistant to corrosion, UV degradation, and chemical attack throughout its long service life.

The Aquaspeed 1.5HP pump provides powerful circulation perfectly matched to the 30″ filter’s capabilities, with full 2″ connections throughout for maximum flow efficiency. Both components are engineered for salt chlorinated pools, and the complete package includes a 2″ multiport valve, pressure gauge, and all necessary fittings for straightforward installation.

For pool owners with larger swimming pools who demand professional-level filtration performance with extended maintenance intervals, this Triton 30″ and Aquaspeed 1.5HP combination delivers exceptional results backed by industry-leading warranties.

⭐ Key Features

✅ Substantial Filter Capacity – 762mm (30″) tank with 0.45 m² filter area for maximum debris capture

✅ Extended Maintenance Intervals – 200 kg sand capacity significantly extends time between backwashes

✅ Powerful 1.5HP Motor – Delivers up to 24 m³/h flow rate for efficient pool turnover

✅ Full 2″ Flow Path – Both filter and pump feature 2″ connections for unrestricted water flow

✅ Complete Filtration Package – Filter, multiport valve, pressure gauge, media, and pump all included

✅ Seamless Fibreglass Tank – One-piece construction eliminates leak points and resists corrosion

✅ Six Position Multiport Valve – 2″ side-mounted valve with integrated sight glass

✅ Salt Chlorinator Compatible – Both filter and pump designed for salt water systems

✅ Heavy-Duty Construction – Built to handle the demands of larger pool volumes

✅ 316 Stainless Steel Components – High-grade mechanical seal and shaft resist chemical attack

✅ 360° Swing-Away Diffuser – Easy access to sand bed for inspection and media replacement

✅ 10 Year Filter Tank Warranty – Pentair’s commitment to long-term reliability

✅ 2 Year Pump Warranty – Certikin coverage (1 year on mechanical seal and capacitor)

🔧 Technical Specifications

Filter Specifications (Pentair Triton TRT30)

Specification	Value
Filter Type	High Rate Sand Filter
Tank Diameter	762 mm (30″)
Overall Height	1095 mm
Flow Rate	22 m³/h
Filter Area	0.45 m²
Sand Capacity	200 kg
Gravel Capacity	80 kg
Maximum Working Pressure	3.5 bar
Maximum Operating Temperature	50°C
Valve Type	Six Position Side Mount Multiport
Inlet/Outlet Connections	2″ BSP
Tank Material	Fibreglass Reinforced Composite
Model Number	F-3058-TRV
Stock Code	TRT30
Filter Warranty	10 years limited (shell only)

Pump Specifications (Certikin Aquaspeed 1.5HP)

Specification	Value
Motor Power	1.5 HP (1.1 kW)
Voltage	220-240V Single Phase
Frequency	50 Hz
Motor Speed	2850 rpm
Suction/Delivery	2″
Maximum Water Temperature	50°C
Motor Protection	IP55 Totally Enclosed Fan Cooled
Insulation Class	Class F with Thermal Protection
Shaft Material	316 Grade Stainless Steel
Weight	17 kg
Pre-wired Cable	Approximately 1.5 metres
Certifications	CE Approved, TUV Approved
Model Number	AQUA151
Pump Warranty	2 years (1 year mechanical seal/capacitor)

Pump Performance Curve

Head (m)	Flow Rate (m³/h)
4	24.0
6	22.5
8	20.0
10	18.0
11	17.0
12	15.0
15	9.0
16	7.0

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📏 Pool Sizing Guide

Sizing Principle: The filter flow rate should achieve complete pool turnover within 6-8 hours for optimal water quality and clarity.

Formula:

Maximum Pool Volume = Flow Rate × Turnover Time

With 1.5HP Aquaspeed Pump (at typical 6-8m head):

20-22.5 m³/h × 6 hours = 120,000-135,000 litres (6-hour turnover)
20-22.5 m³/h × 8 hours = 160,000-180,000 litres (8-hour turnover)

Pool Size Compatibility

Pool Type	Volume Range	Suitability
🏠 Large in-ground	80,000-120,000 L	✅ Excellent – generous capacity with extended maintenance intervals
🏠 Extra-large in-ground	120,000-150,000 L	✅ Excellent – comfortable 6-7 hour turnover
🏠 Very large residential	150,000-180,000 L	✅ Very Good – efficient 8-hour turnover
🏡 Large holiday home pools	Up to 150,000 L	✅ Excellent – robust, low-maintenance solution
🏊 Pools with water features	Various	✅ Excellent – handles additional flow demands
🏢 Small commercial	Up to 120,000 L	⚠️ Consult local regulations for commercial use

This System

📍 Filter Design Flow Rate: 22 m³/h
📍 Pump Flow Rate: Up to 24 m³/h (varies with system head)
📍 Typical Operating Flow: 20-22.5 m³/h (at 6-8m head)
📍 Recommended Pool Size: Up to 135,000 litres
📍 Maximum Pool Size: Up to 180,000 litres (with 8-hour turnover)

💡 Why Choose the 30″ Filter? The 30″ Triton provides 55% more filter area than the 24″ model (0.45 m² vs 0.29 m²) and nearly three times the area of the 19″ (0.45 m² vs 0.17 m²). This dramatically extends the time between backwashes and improves filtration quality for larger pools.

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⚙️ Installation Requirements

Plumbing Connections

Component	Specification
Filter Inlet Connection	2″ BSP
Filter Outlet Connection	2″ BSP
Pump Suction	2″
Pump Delivery	2″
Valve Position	Side Mount

💡 Perfectly Matched: Both the TRT30 filter and AQUA151 pump feature full 2″ connections, providing an unrestricted flow path throughout the system for maximum efficiency.

Physical Installation

Requirement	Details
Base	Solid, level concrete pad (minimum 150mm thick recommended)
Clearance Above	Minimum 600 mm for lid removal and valve operation
Clearance Around	Minimum 500 mm for maintenance access
Drainage	Adequate provision for backwash water (up to 800 litres per backwash)
Location	Well-ventilated area, protected from direct weather exposure

Electrical Requirements

Requirement	Specification
Power Supply	220-240V Single Phase, 50 Hz
Cable	1.5m pre-wired (single phase)
Protection	Dedicated RCD/RCBO protection required
Current Draw	Approximately 5-6A at full load
Circuit Breaker	Minimum 10A MCB recommended

⚠️ Important: All electrical connections must be completed by a qualified electrician in accordance with BS 7671 (IEE Wiring Regulations).

Weight Considerations

Component	Weight
Filter (empty)	Approximately 35 kg
Filter Media (sand + gravel)	280 kg
Filter (filled with media)	Approximately 315 kg
Pump	17 kg
Total System Weight (filled)	Approximately 332 kg

⚠️ Critical: The filled filter system weighs over 300 kg. Ensure the installation base is adequately reinforced to support this substantial weight. Professional assistance is recommended for positioning and filling.

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🧹 Maintenance Guide

Routine Maintenance Schedule

Task	Frequency	Procedure
Check pressure gauge	Weekly	Note reading and compare to clean baseline
Inspect pump strainer basket	Weekly	Clear debris visible through transparent lid
Backwash filter	When pressure rises 0.7-1 bar	Run until sight glass shows clear water
Rinse after backwash	After each backwash	45-60 seconds to settle media
Inspect O-rings and seals	Seasonally	Replace if worn, cracked, or perished
Check sand level	Annually	Top up if below diffuser level
Complete media replacement	Every 5-7 years (sand)	Replace with fresh media

Pressure Gauge Guide

📊 Clean Filter: Establish your baseline (typically 0.8-1.2 bar with this system)
📊 Backwash Required: When pressure rises 0.7-1.0 bar above baseline
📊 Maximum Safe Pressure: 3.5 bar

⚠️ Warning: Never operate the filter if pressure exceeds 3.5 bar. Shut down immediately and investigate the cause.

Backwash Procedure

1. Turn off the pump – Never move valve handle with pump running
2. Set valve to BACKWASH position
3. Turn on pump – Run until sight glass shows clear water (typically 4-5 minutes with larger media bed)
4. Turn off pump
5. Set valve to RINSE position
6. Turn on pump – Run for 60 seconds to settle media
7. Turn off pump
8. Return valve to FILTER position
9. Turn on pump – Resume normal filtration

💡 Note: The 30″ filter’s larger sand bed requires more thorough backwashing. Each backwash cycle uses approximately 600-800 litres of water. Ensure adequate drainage provision.

Winterisation (UK Climate)

Protect your investment during freezing weather:

1. Drain filter tank completely via the water drain fitting
2. Remove drain plug and store safely indoors
3. Drain pump housing – remove drain plug if fitted
4. Drain all pipework – ensure no water traps remain
5. Position multiport valve between settings to prevent O-ring compression
6. Disconnect electrical supply at the isolator
7. Cover equipment or relocate to frost-free storage if possible

⚠️ Critical: Water expands when frozen and will crack filter tanks, pump housings, and pipework. Frost damage is not covered under manufacturer warranty.

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🪨 Filter Media Information

Compatible Media Types

Media Type	Filtration Rating	Lifespan	Key Benefits
Pool Grade Sand	20-40 microns	5-7 years	Economical, proven performance
Glass Media	5-15 microns	10+ years	Finer filtration, eco-friendly, longer lasting
ZeoSand / Zeolite	3-5 microns	5 years	Exceptional clarity, ammonia removal
PureFlow Fibre	Sub-1 micron	3-5 years	Ultra-fine filtration, lightweight

Media Capacity Requirements

For Triton 30″ Filter:

Media Type	Quantity Required
Sand (Grade 16/30)	200 kg
Gravel (support layer)	80 kg
Glass Media	Approximately 140 kg (70% of sand weight)
PureFlow Fibre	2.5-3 kg

💡 Media Handling: The 200 kg sand requirement represents 8 standard 25 kg bags. Plan for assistance when filling the filter, and consider using a wheelbarrow or trolley to transport media to the installation site.

Signs Media Needs Replacing

• Persistent cloudy water despite correct chemical balance
• Increasingly frequent backwash requirements
• Filter pressure won’t reduce adequately after backwashing
• Sand or media particles appearing in pool returns
• Reduced water clarity compared to previous seasons
• Channelling visible when lid removed (grooves in sand bed)

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💎 Filtration Performance

Performance Metric	Value
Filtration Rating (Sand)	20-40 microns
Filtration Rating (Glass)	5-15 microns
Filter Area	0.45 m²
Design Flow Rate	22 m³/h
Pump Maximum Flow	24 m³/h

Filter Size Comparison

Model	Diameter	Filter Area	Sand Capacity	vs TRT19
TRT19	480mm (19″)	0.17 m²	52 kg	Baseline
TRT24	610mm (24″)	0.29 m²	108 kg	+70% area
TRT30	762mm (30″)	0.45 m²	200 kg	+165% area

The TRT30 offers nearly three times the filter area of the TRT19, dramatically extending maintenance intervals and improving water quality for larger pools.

Micron Rating Explained

Rating	Particle Size	What It Removes
40+ microns	Visible to eye	Leaves, insects, large debris
20-40 microns	Fine grain	Sand, dirt, larger algae
10-20 microns	Powder-fine	Fine sediment, most algae, pollen
5-10 microns	Microscopic	Very fine particles, algae spores
Below 5 microns	Sub-microscopic	Bacteria clumps, finest particles

🔩 Valve Positions & Functions

The six-position 2″ side mount multiport valve provides complete flow control:

Position	Function	When to Use
FILTER	Normal filtration mode	Daily operation – 95% of running time
BACKWASH	Reverses flow to clean media	When pressure rises 0.7-1 bar above baseline
RINSE	Settles media, clears residual debris	After every backwash cycle
WASTE	Bypasses filter to drain	Lowering water level, vacuuming heavy debris
RECIRCULATE	Bypasses media, returns to pool	Chemical distribution, system troubleshooting
CLOSED	Stops all flow through valve	Maintenance, pump priming, winterisation

⚠️ Important: Always switch off the pump before changing valve positions. Operating the valve under pressure can damage the internal spider gasket.

🎯 Ideal Applications

Application	Pool Size	Suitability
🏠 Large residential in-ground	80,000-120,000 L	✅ Excellent
🏠 Extra-large residential pools	120,000-150,000 L	✅ Excellent
🏠 Very large pools	150,000-180,000 L	✅ Very Good
🏡 Large holiday home pools	Up to 150,000 L	✅ Excellent
🏊 Pools with water features	Various	✅ Excellent
🏊 Multi-jet return systems	Various	✅ Excellent
🏊 Swim spas / exercise pools	Various	✅ Excellent

Ideal For:

• Owners of large residential swimming pools
• Pool owners wanting extended maintenance intervals
• Those upgrading from undersized filtration systems
• Installations with high bather loads or debris
• Pools with water features requiring additional capacity
• Pool owners prioritising water quality over running costs

❓ Frequently Asked Questions

Q: What size pool is this system suitable for? A: This combination is ideal for pools up to approximately 135,000 litres with comfortable 6-hour turnover, extending to 180,000 litres with 8-hour turnover. The substantial filter capacity makes it particularly suited to pools at the larger end of this range.

Q: Why choose the 30″ filter over the 24″ model? A: The 30″ filter offers 55% more filter area (0.45 m² vs 0.29 m²) and nearly double the sand capacity (200 kg vs 108 kg). This translates to significantly longer intervals between backwashes and superior filtration quality for larger pools.

Q: How much does the filled system weigh? A: The filter weighs approximately 315 kg when filled with sand and gravel, plus the 17 kg pump. Total system weight is approximately 332 kg. Ensure your base can support this substantial load and plan for professional assistance during installation.

Q: How much filter media do I need? A: The Triton 30″ requires 200 kg of sand plus 80 kg of gravel (280 kg total). Alternatively, use approximately 140 kg of glass media, or around 2.5-3 kg of PureFlow fibre media.

Q: How often should I backwash? A: Backwash when the pressure gauge reads 0.7-1.0 bar above your clean filter baseline. With the large 200 kg sand capacity, this may only be necessary every 3-4 weeks during normal use, depending on debris load and pool usage.

Q: Are the connections compatible between filter and pump? A: Yes, both the TRT30 filter and AQUA151 pump feature full 2″ connections, providing a perfectly matched, unrestricted flow path throughout the system.

Q: Is this system compatible with salt chlorinators? A: Yes, both the Triton filter and Aquaspeed pump are specifically designed for use with salt chlorinated pools. The 316 grade stainless steel components ensure long-term durability.

Q: What warranty coverage is included? A: The Pentair Triton filter tank carries a 10-year limited warranty on the shell. The Certikin Aquaspeed pump has a 2-year warranty, with 1 year coverage on the mechanical seal and capacitor.

Q: What’s included in the package? A: This complete package includes the Triton 30″ filter tank, 2″ six-position multiport valve, pressure gauge, Aquaspeed 1.5HP pump, and connection unions. Filter media must be purchased separately.

📥 Downloads & Resources

 Pentair Triton Sand Filter Technical Data Sheet – View PDF – Complete filter specifications

 Certikin Aquaspeed Pump Technical Data Sheet – View PDF – Full pump specifications and performance curves

🏆 Why Choose This Triton 30″ & Aquaspeed 1.5HP Combination

✅ Exceptional Filter Capacity – 0.45 m² filter area captures maximum debris between backwashes

✅ Extended Maintenance Intervals – 200 kg sand capacity means less frequent backwashing

✅ Matched 2″ Flow Path – Filter and pump both feature 2″ connections for unrestricted flow

✅ Powerful Performance – 1.5HP pump delivers up to 24 m³/h for efficient turnover

✅ Proven Reliability – Triton filters trusted worldwide for over 40 years

✅ Professional Grade – Built for the demands of larger residential pools

✅ Seamless Construction – One-piece fibreglass tank ensures leak-free operation

✅ Comprehensive Warranty – 10-year filter shell warranty plus 2-year pump warranty

✅ Salt System Ready – Both components engineered for salt chlorinated pools

✅ Full UK Support – Spare parts and technical assistance through Parts4Tubs

🤝 Why Buy From Parts4Tubs

✅ UK-Based Expertise – Local team of pool and spa specialists

✅ Fast UK Delivery – Prompt dispatch to get your pool operational quickly

✅ Technical Support – Sizing advice and installation guidance available

✅ Competitive Prices – Excellent value on professional-grade equipment

✅ Warranty Assistance – Efficient handling of any warranty matters

✅ Hassle-Free Returns – 30-day returns policy for peace of mind

✅ Complete Range – Filter media, chemicals, and spare parts all available

✅ Authorised Stockist – Genuine Pentair and Certikin products

✨ Summary

The Pentair Triton 30″ Side Mount Sand Filter with Certikin Aquaspeed 1.5HP Pump delivers professional-grade filtration for large residential pools up to 135,000 litres, with capacity extending to 180,000 litres for extended turnover times. The substantial 762mm tank provides 0.45 m² filter area and holds 200 kg of sand, dramatically extending maintenance intervals compared to smaller models. With matched 2″ connections throughout and the powerful 1.5HP pump delivering up to 24 m³/h, this system offers exceptional performance for pool owners who demand the best. Backed by Pentair’s 10-year tank warranty and Certikin’s 2-year pump coverage, this combination represents the premium choice for larger UK residential pools.