NEGATIVE PRESSURE PUMP
Spec: 1-500m³/h, 1m-100m(0.1-10bar)
Application:
Dairy products, pharmacy, beer, food, feedstuff, environment protection water treatment, cosmetics and chemical engineering field;
This valve has precision design,can respond quickly, with extremely small water hammer action but with higher flow speed; lnterface is threaded mouth(regular), external part is firstly guided with corner valve, there is self-adjusting seal gland between overflow port and sliding block, valve body corner seat structure can ensure comparatively large flow capacity, extend service lifetime, with characteristics such as being economical, non-maintenance, easy installation and low energy consumption.
Technical parameters:
Pressure range: 0~16 bar
Medium temperature:-10°C~+180°C
Ambient temperature: 100°C~+600°C
Valve material: sUS316L
Seal material: Polyfluoro Tetraethylene PTFE
Control gas: neutral gas,air
Regulating Valves:
SIZE | A | L1 | L2 | H | |
DN20 | Rc3/4 | 94 | 200 | 185 | |
DN25 | Rc1.0 | 104 | 210 | 195 | |
DN40-s | Rc1.5 | 130 | 225 | 212 | |
DN40-b | Rc1.5 | 130 | 300 | 287 | |
DN50 | Rc2.0 | 150 | 320 | 306 | |
DN65 | Rc2.5 | 185 | 347 | 333 |