group nameCheck Valve
Min Order1 piece
brand nameGARLOS
modelHH46X
payment method
update timeWed, 14 Jun 2017 16:04:03 GMT
Nominal Pressure 0.6-2.5MPa
Suitable Medium Water
Medium Temperature 0-80℃
Slow Closing Time 3-90s
Min Order1 piece
Brief Introduction
Micro Resistance Slow Closing ButterflyCheck Valve is used in drainage pipeline, installed at the exit of pump toavoid media flow back and eliminate water hammer, and effectively reducethe closing water hammer pressure. It can ensure pipeline system working safely.With the advantage of light disc, big open degree, low flow resistance,reliable sealing, smooth operation, wear resistance, no vibration, no noise.
Structure
Specification
Nominal Pressure | 0.6-2.5 MPa |
Nominal Diameter | 50-1200 mm |
Slow Closing Time | 3-90 s |
Suitable Media | Water |
Suitable Temperature | 0-80℃(0-400℃) |
Test Standard | GB/T 13927-1992 |
Material
Part Name | Valve Body, Valve Deck | Disc | Stem, Piston | Spring |
Material | Gray Cast iron HT200, Ductile Iron QT400-18, Cast Steel WCB, | Vulcanized carbon steel and NBR, Carbon steel | Fine Carbon Steel 45#, Stainless Steel | Spring steel, Stainless Steel |
Installation
Dimension
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