TTS Valve Technologies Sdn Bhd
24, Jalan TS 6/9,
Taman Industri Subang,
47510 Subang Jaya,
Selangor, Malaysia.
+603-5621 8811
+603-5621 3278
+6016 2165900 (Accounts)
+6016 2115600 (Local sales)
+6018 3727000 (Outstation)
+6018 5727000 (Support)
+6018 3287000 (Store)
+6018 3987000 (Complaints)
Scotch Yoke AD/AS
Previous | 1 / 5 | Next |
Download Files
KOSA_PN_Actuator_AD_AS.pdf (490.68 KB)KOSA_Pneumatic_Cert_ATEX_EX.pdf (47.65 KB)
KOSA_Pneumatic_Cert_IP66_68.pdf (0.96 MB)
KOSA_Pneumatic_Cert_KOSA_CE.pdf (733.2 KB)
KOSA_Pneumatic_Cert_SIL.pdf (2.61 MB)
KOSA_Dimension_AD_AS.pdf (113.57 KB)
SPECIFICATIONS (Double Acting)
TORQUE TABLE Nm (Double Acting)
Selection of actuator base on air supply 6bar.
First determine the valve torque with 30% allowance for example ball valve size 2'' 50Nm, add 30% become 65Nm.
Look at the 6bar column for actuator at normally ''Close'' position (highlighted), torque value must be greater than 65Nm
for both actuator opening torque at 0° and closing torque at 90°
AD65 at 0° 123Nm, at 90° 108Nm both value greater than valve 65Nm
SPECIFICATIONS (Spring Return)
TORQUE TABLE Nm (Spring Return)
Selection of actuator base on air supply 6bar.
First determine the valve torque with 30% allowance for example ball valve size 2'' 50Nm, add 30% become 65Nm.
Look at the 6bar column (highlighted), torque value must be greater than 65Nm for both ''Air to open'' and ''Spring to close'' and 0° and 90°
AS80 air to open from 0°~90° torgue 139Nm~74Nm. Spring to close from 90°~0° torque 130Nm~95Nm.
TORQUE TABLE Nm (Double Acting)
Selection of actuator base on air supply 6bar.
First determine the valve torque with 30% allowance for example ball valve size 2'' 50Nm, add 30% become 65Nm.
Look at the 6bar column for actuator at normally ''Close'' position (highlighted), torque value must be greater than 65Nm
for both actuator opening torque at 0° and closing torque at 90°
AD65 at 0° 123Nm, at 90° 108Nm both value greater than valve 65Nm
SPECIFICATIONS (Spring Return)
TORQUE TABLE Nm (Spring Return)
Selection of actuator base on air supply 6bar.
First determine the valve torque with 30% allowance for example ball valve size 2'' 50Nm, add 30% become 65Nm.
Look at the 6bar column (highlighted), torque value must be greater than 65Nm for both ''Air to open'' and ''Spring to close'' and 0° and 90°
AS80 air to open from 0°~90° torgue 139Nm~74Nm. Spring to close from 90°~0° torque 130Nm~95Nm.