- Shop Brands
-
Aquatec
-
AquiSense Technologies
-
Autotrol-Pentair
-
Aries FilterWorks
-
Boshart Industries
-
Calefactio Dole HG Spec
-
Clack Corporation
-
Crystal Mountain Coolers
-
DAB
-
DMfit
-
Dow - Filmtec
-
Everpure
-
Filtrex Matrix GreenBlock
-
Fleck-Pentair
-
Flexcon
-
Franklin Electric
-
Franklin Water Treatment
-
GE Osmonics Desal
-
Grundfos
-
Harmsco
-
Jaco Fittings
-
HM Digital
-
Hydrotech-Canature-WaterGroup
-
John Guest SpeedFit-ProLock
-
North Star
-
Microline
-
Megahome
-
Omnipure
-
Pentek
-
Pro Products
-
Rainshowr
-
Rusco
-
SenSafe WaterWorks ITS
-
Shurflo - Pentair
-
Structural-Pentair
-
The Water Guy
-
United Filters International
-
UV Dynamics
-
UVPure
-
Veolia / Suez
-
Viqua
-
Viqua - Sterilight
-
Viqua - Trojan
-
Waterite
-
WaterSprint
-
Watts
-
Wedeco Ideal Horizons
-
Wilo
-
WOW Topper
-
- Articles
- Latest Article
Posted on Oct 20, 2026The Water Guy is proud to introduce AquaSulis Sediment Filters, a new Canadian-manufactured line made with Canadian polypropylene and available in mul...
- Latest Article
- Chemicals & Cleaners
- Drinking Water Systems & Parts
- Installation Supplies
- Leak Detection & Prevention
- Pumps & Pump Parts
- Reverse Osmosis Systems
- UV Light Sterilizers
- Water Filter Housings & Kits
- Water Filters
- Water Softeners
- Water Testing
- Well System Parts & Installation Supplies
- Whole-House Systems
Rewards Members
✔ Get Rewards:
428.10 Points !
This item is eligible for collecting Rewards & can be purchased with Rewards points!
Points that Spend like Cash. How To Join?
Aquatec Low Pressure Switch For Booster Pumps Part # LPS340-G
$4495
$4495 |
|
|---|---|
| SKU | LPS340-G |
| Brand | Aquatec |
| Get Rewards | 428.10 Points ! |
Delivery Info
| Ships in: | 1 - 3 days |
|---|---|
| Shipping: | Calculated at checkout |
Aquatec Low Pressure Switch For CDP 6800 Booster Pump
The Low Pressure Switch (LPS) automatically shuts off the booster pump if the feed water supply is interrupted. It is designed to be installed on the inlet side of the pump. While running the pump without feed water will not immediately damage it, prolonged operation can force air into the membrane, potentially harming the module.
For systems where feed water may be shut off or interrupted, the use of an LPS is strongly recommended. The unit includes a wiring harness for easy connection between the pump and transformer.
Specifications:
- Materials: All wetted components are FDA-approved or NSF-listed
- Connection: 1/8" male NPT thread
- Switch Closure Pressure: 5 PSI or higher
- Switch Opening Pressure: 1–5 PSI (preset at 2.3 PSI)
- Electrical Rating: 125–250 VAC, up to 15A
- Power Compatibility: Works with 110V or 220V transformers
- Maximum Operating Pressure: 50 PSI
Terminal Configuration:
- Top Terminal: Common
- Middle Terminal: Normally Open
- Bottom Terminal: Normally Closed
Accessory Included:
- Wire harness (21-028) for connection to pump and transformer
Product Category Filters Product Lines Filtered by Category Aquatec Product Category Filters
Aquatec is a leading North American manufacturer of electric diaphragm pumps and fluid handling components designed for water treatment, reverse osmosis, beverage, laboratory, and OEM applications. Known for reliable performance, compact design, and consistent pressure delivery, Aquatec pumps are widely used where controlled flow and dependable operation are critical.
Engineered for durability and long service life, Aquatec variable speed, delivery, demand, and pressure booster pumps are built to provide efficient fluid transfer across residential, light commercial, and industrial systems. Their diaphragm pump technology supports smooth, consistent output while maintaining compact form factors suitable for system integration.
About Aquatec Pumps & RO Components
Aquatec's product line includes popular series such as the 5300 Series light commercial pumps, 550 Series Aquajet variable speed delivery pumps, 5800 Series delivery-demand pumps, and 6800 and 8800 CDP Series booster pump kits commonly used in reverse osmosis systems. These pumps are available in multiple voltage configurations including 12VDC, 24VDC, and 115VAC, with flow and pressure ratings varying by model to match specific application requirements.
In addition to diaphragm and booster pumps, Aquatec offers RO-focused components such as ERP500 and ERP1000 permeate pumps, auto flush timers, accumulator tanks, pressure switches, solenoid valves, transformers, fittings, and wiring harnesses. These components are designed to integrate seamlessly into reverse osmosis and water delivery systems, helping optimize system efficiency and pressure stability without overstating performance beyond manufacturer specifications.
If you are looking for a specific Aquatec diaphragm pump, booster pump kit, permeate pump, or replacement component not listed on this page, please contact us by email or call our office (1-866-489-4004) for assistance. We supply genuine Aquatec products and can help you identify the appropriate pump or accessory for your water treatment or fluid handling application.
Browse our full selection of Aquatec pumps, RO booster systems, and related components and get dependable water system parts shipped FAST from our Canadian warehouse DIRECTLY to your door. A real Water Guy can help you select the right Aquatec solution for your system requirements.
BRANDS