Hpsv04b, High Quality Lead-Free Brass Safety Valve, Relief Valve, Pressure Relief Valve High Quality

Threaded connections	DN15-DN20 or custom
Certification	CE, ISO9001:2008, TUV
Material	Brass and stainless steel
Maximum Working Pressure	8-10 Bar
Max Operating Temperature	110ºC

Product Overview

Safety relief valves have been designed to protect closed circuit water heating systems from over pressure which can build up as a consequence of heating the water or any other fault conditions resulting in excessive pressure. Available with 1/2″ or 3/4″ connections and a range of pre-set discharge.

✔ Prevents damage to heating systems by relieving excess pressure
✔ Range of factory set discharge pressures available
✔ Available with 1⁄2" or 3⁄4" FxF and MxF connections
✔ Available with or without a pressure gauge

Product Details

Frequently Asked Questions

Q: Why choose our factory? A: We provide the best quality products to help you promote the market. We have professional technicians and excellent management for production, alongside reliable after-sales services to ensure a smooth cooperation experience.

Q: How long is your product guarantee period? A: We provide a three-year guarantee and 24-hour full-time support service.

Q: What is your MOQ? A: We maintain a very small MOQ. With a large warehouse, we promise quick orders and immediate delivery for stocked items.

Q: Can you accept OEM/ODM? A: Yes, we can provide both OEM and ODM services. Our professional technical team is available to customize products to your requirements.

Q: How long is your delivery time? A: For items in stock, we can ship immediately. For mass production, delivery typically takes 30-35 days.

Q: What is your packaging method? A: We ensure high protection for all goods. Generally, products are packed in inner white boxes and 5-layer corrugated yellow master cartons, then secured on plywood pallets.