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John Guest -(PM050812E ) Metric Acetal Black Stem Adapter (BSPP Thread)

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John Guest -(PM050812E ) Metric Acetal Black Stem Adapter (BSPP Thread)

The John Guest PM050812E is a metric acetal black stem adapter engineered to connect tubing to threaded ports in reverse osmosis and water filtration systems. This BSPP-threaded fitting delivers a reliable, leak-resistant connection in a compact, corrosion-resistant acetal construction.
TECHNICAL DETAILS
John Guest PM050812E Specifications
Model Number PM050812E
Manufacturer John Guest
Material Acetal (Black)
Thread Type BSPP (British Standard Parallel Pipe)
Tubing Connection Metric stem
Configuration Stem adapter
Operating Temperature 32°F to 150°F (0°C to 65°C)
COMPATIBILITY & APPLICATIONS
Where This Fitting Works

The PM050812E stem adapter is designed for reverse osmosis systems, water filtration assemblies, and fluid handling applications requiring a secure metric tubing connection to BSPP-threaded ports. The acetal construction resists corrosion and chemical degradation in potable water systems, making it suitable for residential and light commercial installations. John Guest fittings are widely compatible with standard RO components and provide push-to-connect convenience combined with threaded port flexibility.

💧 John Guest fittings are known for tool-free installation and consistent sealing performance. Hand-tighten BSPP threads with Teflon tape or thread sealant for best results.
The John Guest PM050812E is a metric acetal black stem adapter engineered to connect tubing to threaded ports in reverse osmosis and water filtration systems. This BSPP-threaded fitting delivers a reliable, leak-resistant connection in a compact, corrosion-resistant acetal construction.
TECHNICAL DETAILS
John Guest PM050812E Specifications
Model Number PM050812E
Manufacturer John Guest
Material Acetal (Black)
Thread Type BSPP (British Standard Parallel Pipe)
Tubing Connection Metric stem
Configuration Stem adapter
Operating Temperature 32°F to 150°F (0°C to 65°C)
COMPATIBILITY & APPLICATIONS
Where This Fitting Works

The PM050812E stem adapter is designed for reverse osmosis systems, water filtration assemblies, and fluid handling applications requiring a secure metric tubing connection to BSPP-threaded ports. The acetal construction resists corrosion and chemical degradation in potable water systems, making it suitable for residential and light commercial installations. John Guest fittings are widely compatible with standard RO components and provide push-to-connect convenience combined with threaded port flexibility.

💧 John Guest fittings are known for tool-free installation and consistent sealing performance. Hand-tighten BSPP threads with Teflon tape or thread sealant for best results.
$0.50

Original: $1.44

-65%
John Guest -(PM050812E ) Metric Acetal Black Stem Adapter (BSPP Thread)

$1.44

$0.50

Description

The John Guest PM050812E is a metric acetal black stem adapter engineered to connect tubing to threaded ports in reverse osmosis and water filtration systems. This BSPP-threaded fitting delivers a reliable, leak-resistant connection in a compact, corrosion-resistant acetal construction.
TECHNICAL DETAILS
John Guest PM050812E Specifications
Model Number PM050812E
Manufacturer John Guest
Material Acetal (Black)
Thread Type BSPP (British Standard Parallel Pipe)
Tubing Connection Metric stem
Configuration Stem adapter
Operating Temperature 32°F to 150°F (0°C to 65°C)
COMPATIBILITY & APPLICATIONS
Where This Fitting Works

The PM050812E stem adapter is designed for reverse osmosis systems, water filtration assemblies, and fluid handling applications requiring a secure metric tubing connection to BSPP-threaded ports. The acetal construction resists corrosion and chemical degradation in potable water systems, making it suitable for residential and light commercial installations. John Guest fittings are widely compatible with standard RO components and provide push-to-connect convenience combined with threaded port flexibility.

💧 John Guest fittings are known for tool-free installation and consistent sealing performance. Hand-tighten BSPP threads with Teflon tape or thread sealant for best results.
John Guest -(PM050812E ) Metric Acetal Black Stem Adapter (BSPP Thread) | Isopure Water