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Output Torque:
DA 3.1Nm~13571Nm SR 2.9Nm~4199Nm
(1)EPTT
one.Die-solid EPT (ASTM6005) human body, can be treated with anodized, epoxy, PTFE or Nickel plated. Inner surface area wonderful grinding process, equally interior and external use EPTd anticorrosion EPT, cylinEPTTfriction coefficient is little, EPTT service existence.
2.Die-forged EPT end caps can also be treated with PTFE, Nickel plated.
three.Nickel plated alloy steel or stainless metal output shaft.
four. Rack amp pinion design, symmetrical installation place, simple to alter the output shaft steering, swift motion.
5.Antifriction sliding bearings.
six.Stainless metal fasteners.
7.Fully in line with worldwide stXiHu (West EPT) Dis.Hu (West EPT) Dis.rds: NAMUR, ISO5211, DIN3337.
8.Rotation angle : ninety deg plusmn five deg. EPT actuators of different stroke can be EPT as required (e.g. a hundred and twenty deg, a hundred thirty five deg, a hundred and eighty deg etc.)
(2)Operating Basic principle
EPTT acting actuators
CCW
Air to Port A forces the pistons outwards, leading to the pinion to flip counterclockwise while the air is getting exhausted from Port B.
Air to Port B forces the pistons inwards, triggering the pinion to flip clockwise even though the air is becoming exhausted from Port A.
CW
Air to Port A forces the pistons outwards, causing the pinion to change clockwise even though the air is getting exhausted from Port B.
Air to Port B forces the pistons inwards, creating the pinion to switch counterclockwise while the air is currently being fatigued from Port A.
Spring return actuators
CCW
Air to port A forces the pistons outwards, triggering the EPTs to compress, The pinion turns counterclockwise although air is becoming fatigued from port B.
Loss of air strain on port A, the saved power in the EPTs forces the pistons inwards. The pinion turns clockwise while air is being exhausted from port A.
CW
Air to port B forces the pistons outwards, creating the EPTs to compress, The pinion turns counterclockwise whilst air is currently being fatigued from port B.
Loss of air pressure on port A, the saved power in the EPTs forces the pistons inwards. The pinion turns clockwise although air is currently being exhausted from port A.
(three)EPTT Acting
(3)Dimension
(4)Specifications
1. CE and ISO certification
2. Strictly high quality management
three. Great quality at a favorable price
4. Outstanding Soon after-services
five. Quick shipping time
EPT | Extruded EPTT alloy |
Rotary Angle | ~90 degree plusmn5 deg |
Framework | Rack and pinion rotary actuator |
Operating Force | 2~8bar |
Surface Treatment | Hard anodizing |
Working Temperature | Regular Temperature: -twenty ordmC(-four degF) ~ 80 ordmC ( 176 degF)
EPT Temperature: -fifteen ordmC( five degF) ~ one hundred fifty ordmC ( 302 degF) Reduced Temperature: -40 ordmC(-104 degF) ~ eighty ordmC ( 176 degF) |
EPTion | NAMUR, ISO5211 and DIN3337 |
Application | ball valve, butterfly valve, and rotary EPTT |
Cup EPTT | grey, black, sky blue, dim blue, crimson, orange |