Features:1) Dimensions: (1", 5/4") x (3/4" x Φ18) x (2 - 10)2) Functions: a) Water temperature: ≤90oC b) System pressure: ≤1MPa3) Material: brass4) Mainly used for radiation to adopt warm system and spread hot machine systemPacking:Spirit steeps bag / paper packet / paper packet / wooden crate