Your location：Home → Pump valve fittings → valve products → check valve → QV300X-HH41X Slow closing check valve |
Product name： | QV300X-HH41X Slow closing check valve | |||||
| specification： |   Zoom in on the image |
||||||
| Category： | Pump valve fittings -- check valve | ||||||
| |
Price： | factory price | |||||
| Brand： | Shanghai | ||||||
| Place of Origin： | China | ||||||
| |
Available Quantity： | batch | |||||
| delivery cycle： | Spot goods (or inquire by telephone) | ||||||
 |
|
||||||
QV300X-HH41X slow closing check valve
Function and Application:
The check valve that can regulate the opening and closing speed can be adjusted on-site to the optimal opening or closing speed when the water pump starts or stops running. Can be used in high-rise buildings to achieve safe and quiet opening and closing effects.
Technical parameters:
1. Nominal pressure: 1.0Mpa, 1.6Mpa1, 2.5Mpa
2. Shell test pressure: P=1.5PN
3. Sealing test pressure: P=1.1PN
4. Applicable medium: water
5. Applicable temperature: 0 ℃ -80 ℃
Main dimensions:
Related Products：
HZF series stainless steel check valve H81X groove silencing check valve DAL type throttle check valve LCA series threaded plug-in check valve LCAH series threaded plug-in hydraulic contro.. AL type tubular throttling check valve HH47X Buffer check valve NRVG Silent Check Valve H62Y-160/250 Welding check valve H63Y angle check valve Related articles：
Pump products valve products 
foot valve butterfly valve gate valve ball valve angle valve sight glass solenoid valve adjusting valve control valve globe valve plunger valve Plug valve balance valve diaphragm valve steam trap exhaust valve Slurry valve safety valve pulse valve pressure relief valve check valve 
vacuum valve electric valve marine valve Warning valve servo valve expansion valve pneumatic valve Gas valve Fluorine lined valve Rubber lined valve blind plate valve Sanitary valve Stacking valve Directional control valve check valve Pipe force valve throttle valve overflow valve proportional valve explosion-proof valve filter Drain valve Breathing valve|flame arrester Instrument/Needle valve actuator pipe fittings sealing element fan Home｜Quality Commitment｜Ordering｜Payment method｜product delivery｜support｜Disclaimer｜Contact Us
Copyright®2011 www.91way.com Copyright.
Phone：+86-21-66770508 +86-13916500500 Fax：+86-21-66108310
Email:91way@163.com Wechat:40606422
沪ICP备2021005791号 
沪公网安备31010702003255号
