GAUGE ISOLATOR NEEDLE VALVES 90° ANGLE
The isolator needle valves FT291 (90° angle) are normally used to protect the pressure gauge since they have the double function of dampening pressure surge during opening and of isolating the pressure gauge entirely. Pressed in high-resistance steel, protected by an accurate treatment, subjected to strict tests, they ensure reliability and long life.
A rotating swivel nut allows for accurate pressure gauge orientation. The sealing, standard supplied, and inserted in the nut, prevents any drawing between the connection and the gauge.
CONNECTION:FLEXIBLE PIPES DIN 3861 - DIN 7611
Made in Italy
|WORKING PRESSURE||400 bar|
|WORKING TEMPREATURE||-20℃ to 100℃|
|BODY||9S MN PB 23 - UNI 5105-PRESS FORG.|
|NEEDLE||35 S MN PB 23 - UNI 5105 BURNISHED|