💧 LX SWIM035 Swimming Pool Pump – 0.75 HP Self-Priming

Reliable mid-range power for efficient pool water circulation

📋 Product Overview

The LX SWIM035 is a robust self-priming swimming pool pump delivering 0.75 HP of power for efficient water circulation in medium-sized pool systems. With a 0.55 kW motor drawing just 2.7A, this single-speed pump provides the ideal balance between performance and energy efficiency for residential pool filtration.

Built with durability in mind, the SWIM035 features a stainless steel motor shaft and corrosion-resistant aluminium housing, ensuring reliable operation season after season. The self-priming design allows flexible installation above water level, whilst the standard 1.5″ (50mm) plumbing connections integrate seamlessly with existing pool filtration systems.

Operating at 230V/50Hz, the SWIM035 offers 50% more power than its smaller sibling (the SWIM025) whilst maintaining the same compact footprint. This makes it an excellent choice for pools requiring greater water turnover without the need for a larger pump enclosure.

✨ Key Features

✅ Self-Priming Design – Flexible installation above water level

✅ 0.75 HP Motor – Increased power for medium pools

✅ 0.55 kW Power Rating – Efficient energy consumption

✅ 2.7A Current Draw – Economical running costs

✅ Stainless Steel Shaft – Corrosion-resistant motor shaft

✅ Aluminium Housing – Durable, lightweight construction

✅ 1.5″ Plumbing – Standard 50mm connections

✅ Single Speed – Simple, reliable operation

✅ Compact Dimensions – 560mm × 275mm × 390mm

✅ 230V / 50Hz – UK standard electrical supply

🔧 Technical Specifications

Specification	Value
Product Type	Self-Priming Pool Pump
Brand	LX
Model	SWIM035
SKU	PP-SWP75
Motor Power	0.75 HP
Power (kW)	0.55 kW
Speed Settings	Single Speed
Voltage	230 V
Frequency	50 Hz
Amperage	2.7 A
Plumbing Size	1.5″ (50 mm)
Length	560 mm
Width	275 mm
Height	390 mm
Motor Shaft	Stainless Steel
Housing Material	Aluminium

⚡ Electrical Requirements

Electrical Specification	Value
Supply Voltage	230 V
Frequency	50 Hz
Full Load Amps	2.7 A
Power Rating	0.55 kW
Phase	Single Phase

Component	Specification
Recommended MCB	10 A minimum
Recommended Cable	1.5 mm² minimum

⚠️ IMPORTANT ELECTRICAL SAFETY:

All electrical work must be carried out by a qualified electrician in accordance with UK wiring regulations (BS 7671). Outdoor pool pump installations require appropriate weatherproof enclosures and RCD protection (30mA). Ensure proper earthing and bonding of all electrical components.

🔗 Compatibility Guide

This Pump Specifications:

📍 Brand: LX 📍 Model: SWIM035 📍 Type: Self-Priming Pool Pump 📍 Motor Power: 0.75 HP / 0.55 kW 📍 Plumbing: 1.5″ (50mm) 📍 Voltage: 230V / 50Hz 📍 Current: 2.7A 📍 Dimensions: 560mm × 275mm × 390mm

Plumbing Connections:

Connection	Size
Inlet	1.5″ (50 mm)
Outlet	1.5″ (50 mm)

Suitable For:

• Medium above-ground swimming pools
• Small to medium in-ground pools
• Pool filtration systems requiring higher flow
• Water features requiring increased flow
• Auxiliary pool circulation systems

🔄 LX SWIM Series Comparison

Specification	SWIM025	SWIM035
SKU	PP-SWP50	PP-SWP75
Motor Power	0.5 HP	0.75 HP
Power (kW)	0.37 kW	0.55 kW
Amperage	1.9 A	2.7 A
Plumbing	1.5″	1.5″
Dimensions	560×275×390mm	560×275×390mm
Best For	Smaller pools	Medium pools

💡 Upgrade Tip: Same physical size means easy replacement if you need more power!

🛠️ Installation Requirements

Pump Dimensions:

Dimension	Measurement
Length	560 mm
Width	275 mm
Height	390 mm

Plumbing Connections:

Connection	Size
Inlet	1.5″ (50 mm)
Outlet	1.5″ (50 mm)

Installation Notes:

✅ Self-priming – can be installed above water level

⚠️ Prime pump before first use

⚠️ Ensure strainer basket is clean before operation

⚠️ Install on solid, level base

⚠️ Provide adequate ventilation around motor

⚠️ Protect from weather with suitable enclosure

⚠️ Ensure proper electrical bonding to earth

💡 Maximum suction lift – refer to manufacturer documentation

💡 Install isolation valves for easy maintenance

💡 Keep pump accessible for servicing

🔩 Maintenance Guide

Routine Maintenance:

Task	Frequency	Notes
Clean strainer basket	Weekly	Remove leaves and debris
Check for leaks	Weekly	Inspect unions and seals
Inspect pump lid o-ring	Monthly	Replace if worn or cracked
Check motor ventilation	Monthly	Keep vents clear
Inspect plumbing connections	Monthly	Tighten if needed
Check amperage	Annually	Should match 2.7A rating

Warning Signs – Service Required:

• Pump losing prime frequently
• Unusual noise (grinding, screeching)
• Water leaking from pump housing
• Motor overheating
• Reduced water flow
• Motor trips circuit breaker

Winterisation:

⚠️ Drain pump completely before freezing temperatures

⚠️ Remove and store drain plugs

⚠️ Protect from frost damage

🎯 Ideal Applications

Application	Suitability	Notes
🏊 Medium above-ground pools	Excellent	Ideal power level
🏊 Small in-ground pools	Excellent	Good flow rate
🏊 Pool filtration	Excellent	Continuous circulation
💧 Larger water features	Good	Increased flow capacity
💧 Auxiliary circulation	Good	Secondary systems

❓ Frequently Asked Questions

Q: What size pool is this pump suitable for? A: The LX SWIM035 0.75 HP pump is designed for medium-sized swimming pools, offering 50% more power than the SWIM025. Contact Parts4Tubs for sizing advice for your specific pool.

Q: Is this pump self-priming? A: Yes, this is a self-priming pump, meaning it can be installed above water level and will draw water up to the pump. Ensure the pump is primed before first use.

Q: What are the plumbing connection sizes? A: The pump has 1.5″ (50mm) inlet and outlet connections, compatible with standard pool plumbing.

Q: How much electricity does this pump use? A: The pump draws 2.7A at 230V, with a power rating of 0.55 kW. This provides good performance whilst maintaining reasonable running costs.

Q: What’s the difference between the SWIM025 and SWIM035? A: The SWIM035 delivers 0.75 HP (0.55 kW) compared to the SWIM025’s 0.5 HP (0.37 kW). Both have identical dimensions and plumbing, so the SWIM035 offers more power in the same footprint.

Q: Can this pump be used outdoors? A: Yes, but it must be protected from weather with a suitable pump housing or enclosure. Electrical connections must be weatherproof.

Q: What maintenance does this pump require? A: Regular maintenance includes cleaning the strainer basket weekly, checking for leaks, and ensuring motor ventilation is clear. See the maintenance guide above.

Q: What warranty is included? A: Contact Parts4Tubs for warranty information and terms.

🏆 Why Choose the LX SWIM035 Pool Pump

✅ More Power – 0.75 HP for medium pool requirements

✅ Self-Priming – Flexible installation options

✅ Energy Efficient – Only 2.7A current draw

✅ Durable Build – Stainless steel shaft, aluminium housing

✅ Same Footprint – Upgrade from SWIM025 without changes

✅ Reliable LX Brand – Proven pump manufacturer

✅ Standard Connections – 1.5″ plumbing for easy installation

✅ Quiet Operation – Suitable for residential use

🤝 Why Buy From Parts4Tubs

✅ UK-based company with expert local support

✅ Fast UK delivery options available

✅ Knowledgeable advice from water equipment specialists

✅ Competitive pricing

✅ Full warranty support

✅ Replacement parts and accessories available

✅ Easy returns within 30 days

✨ Summary

The LX SWIM035 is a robust 0.75 HP self-priming swimming pool pump delivering efficient water circulation for medium-sized pool systems. Featuring durable construction with stainless steel motor shaft and aluminium housing, this single-speed pump provides reliable performance with economical operation. The 0.55 kW power rating draws just 2.7A at 230V/50Hz, balancing performance with running costs. Standard 1.5″ (50mm) plumbing connections ensure easy integration with existing filtration systems. Compact dimensions of 560mm × 275mm × 390mm match the smaller SWIM025, allowing easy upgrade without installation changes. Ideal for medium above-ground pools, small in-ground pools, and systems requiring greater water turnover than entry-level pumps provide.