Sanha NiroSan Press Fit Female Slip Coupling

The Sanha Press Fit Female Slip Coupling is engineered for adjusting and repairing pipelines efficiently. It is designed to connect two sections of pipe of the same diameter, allowing for easy future maintenance and adjustments without the need for complete disassembly. This slip coupling is particularly useful in situations where a small adjustment in length is necessary or where the pipeline requires a flexible connection to accommodate thermal expansion or alignment adjustments.

• Adjustability: Provides essential adjustability in pipework, allowing for easy length modification and alignment correction.
• Material Quality: Made from high-grade 1.4404 stainless steel for moulded parts and 1.4408 for threaded parts, ensuring superior corrosion resistance compared to conventional materials.
• Durability: Features a long service life, supported by an EPDM sealing ring known for its robustness and reliability.
• Certifications: WRAS-tested and certified, ensuring compliance with rigorous health and safety standards.
• Temperature and Pressure Ratings: Capable of handling a broad range of operating temperatures (-30 °C to +120 °C) and pressures, varying according to size (up to 40 bar for smaller diameters).
• Broad Application Spectrum: Suitable for a multitude of systems, from potable water to technical gases and cooling systems, reflecting its versatility in different industrial and commercial settings.
• Certifications: WRAS-certified, ensuring it meets the standards required for safe use in potable water systems.

• Product Codes: 69270S15, 69270S22, 69270S28, 69270S35, 69270S42, 69270S54
• Available Sizes: 15mm, 22mm, 28mm, 35mm, 42mm, 54mm
• Pressing Profile: SA, M and V Profile
• Materials: 1.4404 (AISI 316L) stainless steel
• Sealing Ring: EPDM
• Operating Conditions: Varies with diameter - up to 40 bar for ≤22 mm, 25 bar for 28–35 mm, and 16 bar for 42–168.3 mm.
• Temperature Range: -30 °C to +120 °C
• Range: NiroSan Series 9000
• Approvals: BSI / Kitemark & WRAS

1. Preparation: Use a roller pipe cutter or a fine-toothed saw ensuring no tarnish. Avoid high cutting speeds to prevent stainless steel sensitisation.
2. Deburring: Thoroughly deburr the tube end inside and out, removing all residues.
3. Insertion Depth: Mark the insertion depth on the tube or fitting, ensuring accurate installation.
4. Sealing Ring Inspection: Ensure the sealing ring is correctly positioned and free from damage.
5. Connection: Insert the pipe end into the fitting until it reaches the depth mark, ensuring a secure and proper fit.

For detailed installation instructions, including pressing jaw selection and pressing process, refer to the SANHA installation guide below.