Stainless Steel
Press Fittings
M Profile
PiPress M Profile inox press fittings deliver fast, leak-free, flameless connections for potable water, heating, cooling, gas, and industrial fluid systems -- engineered for safety and long-term reliability.
Key Features & Advantages
The M Profile geometry is one of the most widely adopted press fitting standards in Europe and globally, offering outstanding sealing performance and tool compatibility.
Flameless Installation
No welding, no open flame -- press connection is completed in seconds, dramatically reducing installation time and fire risk on site.
Unpressed Detection
EPDM / HNBR O-ring design allows water to leak visibly if a fitting is not pressed, preventing hidden failures during pressure testing.
Visual Check Indicator Ring
Colorful visual check indicator ring optional. Peal off after pressing, which allows installors could easily identify unpressed fitting.
Wide Size Range
Available from 15 mm to 168.3 mm, covering residential plumbing through large commercial and industrial pipework.
Multi-Tool Compatibility
M Profile jaw sets are compatible with most major press tool brands, giving installers flexibility on site.
OEM / ODM Ready
Over 20 years of OEM/ODM manufacturing experience. Custom dimensions, markings, and packaging available for global distributors.
M Profile Fitting Types
A comprehensive range of configurations to meet every piping layout requirement.
Equal Straight Coupling
Straight pipe-to-pipe connection, same diameter both ends.
90° Elbow
Direction change with tight bend radius for compact installations.
Equal Tee
Three-way branch fitting for distribution networks.
Reducing Coupling
Transition between two different pipe diameters.
45° Elbow
Gentle angle change for low-resistance flow routing.
End Cap
Seals pipe ends securely without threading or welding.
Male / Female Adapters
BSP / NPT threaded transitions for connecting to valves and equipment.
Reducing Tee
Branch connection with a reduced outlet for sub-distribution.
Additional types available including U-bends, wall plates, unions, and custom configurations. Contact us for the full catalogue →
Specifications
Detailed technical parameters for PiPress M Profile stainless steel press fittings.
General Specifications
Available Sizes (OD mm)
Note: Exact pressure ratings, wall thicknesses, and fitting dimensions vary by size and application. Refer to the PiPress technical datasheet or contact our engineering team for project-specific selection.
Where M Profile Press Fittings Are Used
PiPress M Profile inox press fittings are engineered for a broad spectrum of fluid and gas transport applications across residential, commercial, and industrial sectors.
Potable & Domestic Water
Safe, hygienic drinking water supply lines in residential buildings, hotels, hospitals, and schools. WRAS and DVGW approved for direct contact with potable water.
Heating & Cooling (HVAC)
Underfloor heating, radiator circuits, chilled water, and fan-coil systems. EPDM seals rated for high-temperature hot water up to 120°C.
Compressed Air
Industrial compressed air distribution networks requiring leak-free, corrosion-resistant connections. Suitable for manufacturing plants and workshops.
Gas Installations
Natural gas and LPG pipework using HNBR-sealed fittings. DVGW GW541 approved for gas applications in Germany and EU markets.
Fire Protection
Sprinkler and fire suppression systems where reliable, high-integrity connections are essential. Meets relevant fire safety standards.
Industrial Process Fluids
Chemical processing, food & beverage, pharmaceutical, and other industries requiring hygienic, corrosion-resistant pipework. FKM seals available for aggressive media.
Standards & Certifications
PiPress M Profile press fittings are tested, certified, and approved for use across global markets, meeting the most demanding regulatory requirements.
Applicable Standards
A Global Brand Built on Precision Manufacturing
Original Factory -- China Manufacturing Base
We are the original manufacturer, not a trader. Full control over quality at every stage of production, from raw material to finished product.
Global Distribution Network
Branches in Mexico, Spain, and Australia. Authorized distributors across Europe, USA, UK, Latin America, Africa, Middle East, and South East Asia.
20+ Years OEM / ODM Experience
Custom dimensions, private labels, and tailored packaging solutions. Trusted OEM partner for leading brands worldwide.
ISO 9001 / 14001 / 45001 Certified
Rigorous quality management, environmental responsibility, and occupational health & safety systems embedded in every process.
Frequently Asked Questions
What is the M Profile and how does it differ from other press profiles?
Which O-ring material should I choose for my application?
Can PiPress fittings be used with pipes from other manufacturers?
Do you offer OEM / private label services?
What is the minimum order quantity (MOQ)?
Request a Quote or Catalogue
Tell us about your project and our technical team will respond with product recommendations, pricing, and availability.
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