Page 38

2005

 Prices in UK £ Sterling Full Window

Electric - Pneumatic Actuation


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Electric 90/180 Degree Turn
Suitable for:- 2/3 Way Ball, Butterfly & Plug Valves where remote operation is
required. The size of the actuator is important to cover the needs of the valve 
under the stress that is likely to be encountered in the worst condition of service
line pressure to be used and the natural stiffness of opening and closing of a valve,
even after prolonged lack of use. It is wise to operate valves regularly.
Ref, Torque
N/Meter		 Time
Secs		 Wght
Kgs		 Amps
@240		 Manual
Overide		 240v 110v 3
Phase		 £
BSR 15 90 2   * *   Spring 225.00
ER20 (PP) 20+ 4 2 0.4 * * * - 170.00
Z3 35 6 4 0.7 * * * - 270.00
OA6 & 60 6 6 0.5 * * * * 369.00
ER-60p (pp) 60 9 2 0.4 * * * - 265.00
OA8 & 80 6 7 1.0 * * * * 395.00
OA-Pm & 80 30 7+ 0.5 * * * * 424.00
EK150p 150 25 6 0.4 * * * - 400.00
OA15 & 150 15 8 0.4 * * * * 499.00
AS18 180 15 11 1.0 * * * * 630.00
AS25 250 15 13 1.8 * * * * 676.00
AS-Pm & 250 30 12 0.4 * * * * 666.00
AS50 500 30 15 1.0 * * * * 720.00
AS80 800 30 25 3.5 * * * * 760.00
BS100 & 1000 60 25 3.8 * * * * 857.00
ARS250 & 2100 100 60 0.6 * * * * 1228.00
SRS600 & 3600 53 35 6.0 * - - - 1386.00
Heaters extra on Z3 upwards + £35. Amperage is given for 240v.
To find 380v amperage * .58. Larger sizes, other voltages, speeds & Tourques
available. & = Non Standard Design * = available. Regular dry running of low
use applications is essential.
Spring Return Versions
15 NM to 400 NM available IP42 to 65 also
Multi Turn Versions
Used for linear operation of Gate, Globe & Diaphragm valves Torque & Limit
Travel switches are fitted as standard plus other features as indicated for the
quarter turn versions.
Ref. Torque
N/meters		 Speed
RPM		 Weight
Kgs		 Manual
Overide		 240v 110v 3 Phase
A 40-150 3-121 11 * * * *
B 50-400 2-190 25 * * * *
B1 100-500 5-118 32 * * * *
C3 300-800 8-155 72 * * * *
D1 700-1400 5-85 155 * * * *
E1 1000-2700 6-100 240 * * * *
Positioning 4-20 M/amps or 1-10v dc Control. This facility can be on slow turning
versions of the above and are quoted upon request.
Pneumatic 90 Degree Operation
Suitable for:- 2/3 Way Ball, Butterfly & Plug Valves where remote
operation is required. The size of the actuator is important to cover
the needs of the valve under the stress that is likely to be encountered
in the worst condition of service line pressure to be used and the natural stiffness of opening and closing of a valve, even after prolonged lack of use. It is wise to operate valves regularly. Three way ball bottom entry ball valves require the ball plug machined at right angles so as take
advantage of the 90 degree rotation. Bodies are anodised aluminium &
are of simple neat design with spares available. Use clean filtered air
always and restrictors for controlling speed of operation.
Ref. Torque
Nm. D/A		 Torque
Nm S/A		 Wt.
Kgs		 Indi
cator		 Manaul
Overide		 Limit
Box +		 £
D/Act		 £
S/Act
CH032 6.9 - 0.42 * * £30 45.00
CH050 16.95 5.8 1.07 * * £30 55.00 58.00
CH063 19.6 10.4 1.60 * * £30 68.00 68.00
CH075 64.3 21.1 2.90 * * £30 88.00 90.00
CH085 70.0 31.5 3.30 * * £30 110.00 116.00
CH100 152.0 50.0 5.80 * * £30 131.00 144.00
CH115 251.0 88.3 9.20 * * £30 170.00 196.00
CH125 331.0 106.3 11.90 * * £30 210.00 238.00
CH160 650.0 221.1 20.00 * * £30 360.00 424.00
CH200 1220.0 403.4 20.91 * * £30 688.00 822.00
Namur Soleniod Valve with bolts for above + £30.00 all voltages.

Torque figures based on 80 psi air supply pressure.
Economy assemblies of valves are available see pages 17 & 9
(Same approx figure applies to basic electric actuator mounting)
Weight is for Double Acting Type. Single acting weigh & cost more.
Spring Return:- Normally Closed (NC) or Normally Open (NO) units are designated with 'SR' suffix. Mounting of this option is directly within the ends of the standard actuator...
Torque figures must be halved, to those given when sizing valve because of the spring. Note must be made that there is a difference between figures of the start & finish of rotation torque. Figures above show figures at the end of travel.. End of stroke travel adjustment is standard on basic actuator.
Limit Box:- Two switches (SPDT) are fitted into this polycarbonate box that conforms to IP66 spec. Adjustable end of travel cams are adjustable with the V3 switches. 10ap switching at 240 volts. Units are suffixed '004' on the main reference. Units are mounted on top of double acting or single acting versions with standard fixings. Single cable entry M20 * 1.4mm connection is standard. Other switch systems available.
Positioner:- 3-15 lbs/ins proportional signal control  controls the amount of opening of the actuator over the same degree on its turning arc. Body is Epoxy coated AL with bronze and stainless inners. Diaphragm is in moulded rubber. Adjustment to range & zero is standard. Special limit range cams available. 4-20mA IP converters can be supplied to adapt to pneumatics. Air consumption at 5.5 bars is 14 l/M. Sensitivity = 7 millibars
General:- All of the above can be mounted together to all the combined functions. Some applications may suit other units.
Mounting:- Similar to ELectric types, 'EHD' Electro Hydraulic types for EL. Spring Return with Pneumatic types supplied. Chemical Resistant Resin Actuators to 500 NM also available. Regular dry running of low use applications is essential. (Weekly)

PLEASE NOTE : Prices subject to change without prior notice.

Everyvalve Ltd 2007