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Specification
Standard bore
Fields of applications: water
Maximum working pressure : PN 25
Female thread conections comply with ISO 228 (BS2779)
Lever handle: 1/4"-4"
Butterfly handle 3/8"-1 1/4"
Part Name | Material |
BODY | BRASS |
BONNET | BRASS |
SEAT | CW602N |
BALL | BRASS |
STEM | BRASS |
PACKING | RUBBER, NITRILE |
GLAND NUT | BRASS |
HANDLE | HPB57-3 |
LOCK NUT | BRASS |
Spec | F | DN | A | H | L |
3/8" | 3/8" | 13 | 80 | 42.26 | 47 |
1/2" | 1/2" | 15 | 93 | 46.67 | 53 |
3/4" | 3/4" | 22 | 114 | 55.89 | 63 |
1" | 1" | 32 | 136.05 | 70.92 | 76 |
11/4" | 11/4" | 40 | 146 | 79.63 | 86 |
Deeply rooted in sealing, leading the industry in valve fit: Founded in 2002 as "Lianyi Seals Factory," we have specialized in the production of PTFE seals for valves for over 20 years. In 2012, we expanded into full-service valve manufacturing. Leveraging years of accumulated sealing expertise, we achieve valve seal precision and valve body fit far exceeding industry standards.
Brass base material, ensuring quality from the source: 100% of the brass raw material used in our valves complies with national standards, strictly avoiding impurities. This core material ensures long-term stable operation of the valves, eliminating safety hazards and performance failures caused by base material issues.
Full-service chain, backed by over a decade of OEM/ODM experience: With over a decade of OEM and ODM experience, we offer a comprehensive service offering from product design and R&D to production and delivery. We precisely match customer needs and efficiently support the entire process, from solution implementation to delivery.
