DESCRIPTION
The Flow-Mon Double Window Sight Flow Indicators are designed to provide the means of visual inspection for process operations and plant protection. The straight through windows allow the operator to view immediate flow and to monitor the colour and condition of pipeline applications.
The plain spout enables visual inspection only while the flap variant with its graduated scale provides an indication of flow rate and repeatability of valve positioning. This variant is also available with a sprung flap to manage approximate flow that can be increased up to three times. It is an ideal solution for use in vertical lines where gravity prevents the use of an untensioned flap.
Flow-Mons Double Window Sight Glass Visual Indicators are ideal for observing fluid characteristics, (motion, flow and colour) during process conditions.
FEATURES
- High quality robust design
- Body cast in stainless steel or carbon steel (other materialsmaterials available)
- Threaded or flanged connections
- Pressures up to 40 Bar
- Temperatures up to 250 degrees
- Can be mounted in any orientation (flap design horizontal and up only)
- CE Marked and fully compliant with the Pressure Equipment Directive
Double window showing spinner arrangement.
Double window showing flapper arrangement.
These Robust double glass Sight Indicators can be used (but not limited to) plant protection applications showing coolant or lubrication flow to pumps, engines and compressors.
TECHNICAL DATA
Body | : Stainless steel 316: ASTM-A-351-2000 GR CF8M : Carbon steel: ASTM-A-216-2000 GR WCB |
Spindle | : Stainless steel 316 |
Glass | : Toughened borosilicate (DIN7080) (16 bar) : Toughened soda lime (BIS 3463) (40 bar) |
Gasket | : PTFE |
Flap | : Stainless steel 316 |
Spinner | : PTFE |
Scale | : Polycarbonate |
Fasteners | : Stainless steel A2 |
Size | : BSP, NPT and Flange Connection: PN16, PN40, ANSI 150, ANSI 300 (Other configurations also available) : Small ¼” – Medium 1 ¼ “– 2” |
