
Apex (FMP50PSI) 50 PSI Filtamate Pressure Limiting Valve Filter Protection
Apex FMP50PSI Filtamate Pressure Limiting Valve
High inlet pressure is one of the most common causes of premature filter failure, membrane damage, and catastrophic leaks in residential water treatment systems. The Apex FMP50PSI regulates incoming pressure down to a safe 50 PSI (350 kPa), ensuring stable operation for reverse osmosis systems, coffee machines, ice makers, and all filtration equipment. Built with durable acetal plastic housing and John Guest quick-connect fittings for fast, tool-free installation.
Engineered for Consistent Pressure Control
Filter Protection
Limits water pressure to 50 PSI to prevent filter cartridge rupture, housing cracks, and water damage from overpressure conditions
John Guest Quick Connect
Acetal plastic body with integrated 1/4" and 3/8" quick-connect fittings for tool-free installation in seconds
14 L/min Flow Rate
Maintains high flow capacity at 700 kPa inlet pressure, suitable for residential and light commercial applications
Precision Regulation
Outlet pressure of 350 kPa or 600 kPa models available, ±10% accuracy at 1000 kPa inlet with 10:1 pressure ratio
Wide Temperature Range
Operates from 1°C to 40°C, suitable for most residential and commercial water conditions
Complete Installation Kit
Includes mounting clip and screw for secure bracket installation near filter housings or RO systems
Ideal for High-Pressure Water Systems
The Apex FMP50PSI Filtamate is designed for installation upstream of any pressure-sensitive equipment including reverse osmosis systems, sediment and carbon filter housings, inline water filters, coffee and espresso machines, commercial ice makers, beverage dispensers, and water coolers. Particularly critical in homes with well pumps or municipal supplies exceeding 60 PSI. Compatible with all standard 1/4" and 3/8" quick-connect tubing. Maximum inlet pressure rated to 1600 kPa (232 PSI) for reliable operation even in extreme pressure zones.
Apex pressure regulators are trusted by water treatment professionals to extend filter life and prevent equipment damage in thousands of installations worldwide.
Apex FMP50PSI Filtamate Pressure Limiting Valve
High inlet pressure is one of the most common causes of premature filter failure, membrane damage, and catastrophic leaks in residential water treatment systems. The Apex FMP50PSI regulates incoming pressure down to a safe 50 PSI (350 kPa), ensuring stable operation for reverse osmosis systems, coffee machines, ice makers, and all filtration equipment. Built with durable acetal plastic housing and John Guest quick-connect fittings for fast, tool-free installation.
Engineered for Consistent Pressure Control
Filter Protection
Limits water pressure to 50 PSI to prevent filter cartridge rupture, housing cracks, and water damage from overpressure conditions
John Guest Quick Connect
Acetal plastic body with integrated 1/4" and 3/8" quick-connect fittings for tool-free installation in seconds
14 L/min Flow Rate
Maintains high flow capacity at 700 kPa inlet pressure, suitable for residential and light commercial applications
Precision Regulation
Outlet pressure of 350 kPa or 600 kPa models available, ±10% accuracy at 1000 kPa inlet with 10:1 pressure ratio
Wide Temperature Range
Operates from 1°C to 40°C, suitable for most residential and commercial water conditions
Complete Installation Kit
Includes mounting clip and screw for secure bracket installation near filter housings or RO systems
Ideal for High-Pressure Water Systems
The Apex FMP50PSI Filtamate is designed for installation upstream of any pressure-sensitive equipment including reverse osmosis systems, sediment and carbon filter housings, inline water filters, coffee and espresso machines, commercial ice makers, beverage dispensers, and water coolers. Particularly critical in homes with well pumps or municipal supplies exceeding 60 PSI. Compatible with all standard 1/4" and 3/8" quick-connect tubing. Maximum inlet pressure rated to 1600 kPa (232 PSI) for reliable operation even in extreme pressure zones.
Apex pressure regulators are trusted by water treatment professionals to extend filter life and prevent equipment damage in thousands of installations worldwide.
Description
Apex FMP50PSI Filtamate Pressure Limiting Valve
High inlet pressure is one of the most common causes of premature filter failure, membrane damage, and catastrophic leaks in residential water treatment systems. The Apex FMP50PSI regulates incoming pressure down to a safe 50 PSI (350 kPa), ensuring stable operation for reverse osmosis systems, coffee machines, ice makers, and all filtration equipment. Built with durable acetal plastic housing and John Guest quick-connect fittings for fast, tool-free installation.
Engineered for Consistent Pressure Control
Filter Protection
Limits water pressure to 50 PSI to prevent filter cartridge rupture, housing cracks, and water damage from overpressure conditions
John Guest Quick Connect
Acetal plastic body with integrated 1/4" and 3/8" quick-connect fittings for tool-free installation in seconds
14 L/min Flow Rate
Maintains high flow capacity at 700 kPa inlet pressure, suitable for residential and light commercial applications
Precision Regulation
Outlet pressure of 350 kPa or 600 kPa models available, ±10% accuracy at 1000 kPa inlet with 10:1 pressure ratio
Wide Temperature Range
Operates from 1°C to 40°C, suitable for most residential and commercial water conditions
Complete Installation Kit
Includes mounting clip and screw for secure bracket installation near filter housings or RO systems
Ideal for High-Pressure Water Systems
The Apex FMP50PSI Filtamate is designed for installation upstream of any pressure-sensitive equipment including reverse osmosis systems, sediment and carbon filter housings, inline water filters, coffee and espresso machines, commercial ice makers, beverage dispensers, and water coolers. Particularly critical in homes with well pumps or municipal supplies exceeding 60 PSI. Compatible with all standard 1/4" and 3/8" quick-connect tubing. Maximum inlet pressure rated to 1600 kPa (232 PSI) for reliable operation even in extreme pressure zones.
Apex pressure regulators are trusted by water treatment professionals to extend filter life and prevent equipment damage in thousands of installations worldwide.



