Brass Press Pex Fittings Female Elbow Connecting Pex-Al-Pex High Quality. 60-Year Guarantee: Long-term reliability with a 60-year guarantee period for the fittings. 24-Hour Online Support: Dedicated after-sales service available 24 hours a day for customer assistance. Customizable Color: Available in natural brass, silver, or customized color options. Multiple Certifications: Certified by GOST, ISO9001, ROHS, and CE standards for quality assurance. High Pressure Resistance: Rated for working pressure up to PN25 in water pipe systems. Fast Sample Delivery: Sample orders processed and shipped within 7 days. Prompt Bulk Delivery: Delivery within 30 days for 1-3 containers during peak or off-peak seasons.