Test and Drainage Valves / Body: Brass ( Forged ) / Ball : Brass / Gasket : PTFE ** Connection Type: Threaded or Grooved / Working Pressure: 300 PSI ( 20,6 Bar ) / Working Temp.: -10ºC , +120ºC / Working Test Pressure: 600 PSI (61,8 Bar) *** In sprinkler systems, these valves are used for the testing systems and drain the unnecessary fluids from the systems. Advantages: They have sight glasses in their body,single valve is sufficient to drain the line. For choosing the test and drain valves, users should pay attention to line diameter. Also these valves have to have same diameter with the sprinkler orifice diameter. **** Application areas: The system where has sprinkler systems.
China
Material: custom size: according to drawings Our company (Huan-Tai) is rooted in China since mid-90’s. As one of the early runners, we bring value to the table through our capabilities in engineering, quality control and schedule management that meet the high expectations of overseas customers in stability, consistency and predictability. We focus on quality and consistency. Batch production are always consistent with sample. Our Quality assurance: 1. Non-destructive test (NDT): magnetic particle examination (MPE), ultrasonic examination (UE), liquid penetration examination (LPE), X ray. 2. Experienced inspector on dimensions, CMM dimension testing and other tools. 3. To maintain our reputation, we still have excellent return and claim policy even some rare defects. 4. Our prices are always competitive. 5. Spectrometers to assure the material.
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Long range and wide field of view Long life and durability Full adjustable mounts Fast response Low maintenance required Easily connects to system Customization to suit your needs Reliability and 5-year warranty
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Applications: HVAC / Environmental Technology / Project Management and Engineering Design Capabilities One-piece body, centric disc Operating temperatures up to 900°C, depending on material selection Flanged body according to DIN 24154 or DIN 12220 Face-to-face length according to manufacturer’s standard Mounting flange for actuators according to DIN EN ISO 5211
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The sliding gate motor valve type 8038 in reinforced design with highresolution fast actuatoris suitable for a wide range of process applications. Media such as steam, liquids, gases, etc. can be handled precisely. The interaction of highprecision control electronics with the precise stepper motor results in a positioning accuracy of ± 0.2% even with a valve stroke of only 6 mm. By means of supercapacitor technology, in the event of a power supply failure, the valve returns to its defined basic position. Metal bellows Position electronics Analog stroke feedback Limit switch Fail safe feature
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