Description
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Full Bore Ball Valves – Nickel Plated, Brass Actuated Scr BSP
Range of Double Acting Spring Return Air or Electric Actuated Ball Valves.
FEATURES:
- Economical 2 way brass ball valve.
- Direct pad mount to eliminate dirt ingress into bearings.
- Viton – Good with hydrocarbons, acids and chemicals (stem O-ring).
- Teflon – Has a wide range of chemical compatibility (seats).
- Typical applications include control of water, compressed air, gases, non-corrosive fluids and general industry.
DOUBLE ACTING PNEUMATIC – SPECIFICATIONS:
|
Model |
Size BSP |
Orifice (mm) |
Actuator |
Media Pressure |
Media Temperature |
Actuator Pressure |
Material of Construction |
|
BLB4B-DA-T |
1/2 |
15 |
DA32 |
Vacuum to 16 Bar |
-10°C to 100°C |
6 to 8 Bar |
2 piece Nickel Plated Brass Body
RTFE seat (Teflon) Viton Seals
Double Acting Aluminium Actuator |
|
BLB5B-DA-T |
3/4 |
20 |
DA32 |
||||
|
BLB6B-DA-T |
1 |
25 |
DA32 |
||||
|
BLB7B-DA-T |
11/4 |
32 |
DA32 |
||||
|
BLB8B-DA-T |
1 1/2 |
40 |
DA52 |
||||
|
BLB9B-DA-T |
2 |
50 |
DA52 |
||||
|
BLB10B-DA-T |
2 1/2 |
65 |
DA63 |
||||
|
BLB11B-DA-T |
3 |
80 |
DA63 |
||||
|
BLB12B-DA-T |
4 |
100 |
DA85 |
SPRING RETURN PNEUMATIC (AIR TO OPEN & SPRING TO CLOSE) – SPECIFICATIONS:
|
Model |
Size BSP |
Orifice (mm) |
Actuator |
Media Pressure |
Media Temperature |
Actuator Pressure |
Material of Construction |
|
BLB4B-SR-T |
1/2 |
15 |
SR52 |
Vacuum to 16 Bar |
-10°C to 100°C |
6 to 8 Bar |
2 piece, Nickel Plated Brass Body
RTFE seat (Teflon) Viton Deals
Spring Return Aluminium Actuator |
|
BLB5B-SR-T |
3/4 |
20 |
SR52 |
||||
|
BLB6B-SR-T |
1 |
25 |
SR52 |
||||
|
BLB7B-SR-T |
1 1/4 |
32 |
SR52 |
||||
|
BLB8B-SR-T |
1 1/2 |
40 |
SR63 |
||||
|
BLB9B-SR-T |
2 |
50 |
SR63 |
||||
|
BLB10B-SR-T |
2 1/2 |
65 |
SR85 |
||||
|
BLB11B-SR-T |
3 |
80 |
SR85 |
||||
|
BLB12B-SR-T |
4 |
100 |
SR100 |
ELECTRICALLY ACTUATED (ON / OFF AND MODULATING) – SPECIFICATIONS:
|
Model |
Size BSP |
Orifice (mm) |
Actuator |
Media Pressure |
Media Temperature |
Material of Construction |
Voltage Available |
|
BLB4B-E-T |
1/2 |
15 |
0M-1 |
Vacuum to 16 Bar |
-10°C to 100°C |
2 piece, Nickel Plated Brass Body
RTFE seat (Teflon) Viton Seals
IP67 Electric Actuator (with extra limit switches & man override except for 0M-A) |
12vDC 24vDC 24vAC 110vAC 240vAC 415vAC |
|
BLB5B-E-T |
3/4 |
20 |
0M-1 |
||||
|
BLB6B-E-T |
1 |
25 |
0M-1 |
||||
|
BLB7B-E-T |
11/4 |
32 |
0M-1 |
||||
|
BLB8B-E-T |
1 1/2 |
40 |
0M-1 |
||||
|
BLB9B-E-T |
2 |
50 |
0M-1 |
||||
|
BLB10B-E-T |
2 1/2 |
65 |
0M-A |
||||
|
BLB11B-E-T |
3 |
80 |
0M-2 |
||||
|
BLB12B-E-T |
4 |
100 |
0M-2 |
OM SERIES – 90° TURN ELECTRIC ACTUATOR IP67
The OM series is a robust range of 1/4 turn electric actuators suitable for the on/off activation of Ball or Butterfly valves.
A powerful motor with inbuilt thermal protection drives a pre-lubricated heavy duty steel gear train running in bronze bushes. They are encased in a powder coated die cast protective housing that has an IP67 rating (dust tight and submersible for limited periods).
All models have a visual position indicator and a manual override.
The ISO 5211 mounting and female square drive allows direct coupling to valves with a similar configuration.
Standard models drive through 900 and can be fitted with voltage free contacts for end of stroke feedback.
Positioner models with 4-20mA or 2-10v modulating control are also available in all sizes.
STANDARD FEATURES:
- IP67 weatherproof rating and Humidity up to 95%.
- Ambient temp. -5°c … +600G.
- Duty cycle is 30% to 75% depending on ambient temperature, voltage and actuator model, and relates to the 135°G thermal (some modulating versions have a 75% duty cycle).
- Always allow a 35% safety margin when sizing torque requirements.
OPTIONAL FEATURES:
- Torque limit switch (overload protection).
- Anti-condensation heater – 15 watt.
- Two SPOT voltage free micro switches and cams (end of stroke feedback).
- Potentiometer and position transmitter (4-20mA feedback).
- Modulating control (4-20mA or 2-1Ov input and feedback).
OM SERIES SPECIFICATIONS:
|
Model |
Torque Nm |
Time (sec) 90° |
|
(AMP) 12v AC/DC |
|
(AMP) 24v AC/DC |
|
(AMP) 110v AC |
|
(AMP) 240v AC |
|
(AMP) 415v |
|
|
AC |
DC |
Run |
Start |
Run |
Start |
Run |
Start |
Run |
Start |
Run |
Start |
||
|
OM-1 |
35 |
13* |
15 |
0.5 |
3 |
0.6 |
0.8 |
0.5 |
1.5 |
0.3 |
1 |
– |
– |
|
OM-AL |
50 |
24* |
24 |
0.5 |
3 |
0.7 |
0.8 |
0.5 |
1.5 |
0.3 |
1 |
– |
– |
|
OM-2 |
90 |
17 |
15 |
3.4 |
5 |
3 |
5 |
1 |
3 |
0.5 |
1.5 |
0.4 |
1.3 |
|
OM-3 |
150 |
26 |
22 |
3.4 |
5 |
3 |
5 |
1 |
3 |
0.5 |
1.5 |
0.4 |
1.3 |
|
OM-4 |
400 |
18 |
16 |
7.5 |
12 |
6 |
8 |
1.3 |
3.1 |
0.6 |
1.5 |
0.8 |
2.5 |
|
OM-5 |
500 |
25 |
22 |
8.0 |
13 |
6.5 |
8 |
1.5 |
3 |
0.7 |
1.5 |
0.8 |
2.5 |
|
OM-6 |
650 |
31 |
28 |
8.5 |
14 |
7.5 |
8 |
1.8 |
3 |
0.8 |
1.5 |
0.8 |
2.5 |
|
OM-7 |
1000 |
55 |
46 |
– |
– |
7 |
8 |
3.2 |
12 |
1.6 |
4 |
0.4 |
0.6 |
|
OM-8 |
1500 |
55 |
46 |
– |
– |
7.5 |
8 |
4 |
14 |
2 |
3.6 |
0.6 |
0.8 |
|
OM-9 |
2000 |
70 |
58 |
– |
– |
7 |
8 |
3.2 |
12 |
1.6 |
5 |
0.4 |
0.6 |
|
OM-10 |
2500 |
70 |
58 |
– |
– |
7.5 |
8 |
4 |
12 |
2 |
4 |
0.4 |
0.6 |
|
OM-11 |
3000 |
70 |
58 |
– |
– |
10 |
10 |
3 |
10 |
1.6 |
4 |
0.6 |
0.8 |
|
OM-12 |
3500 |
70 |
58 |
– |
– |
15 |
15 |
4 |
14 |
2.2 |
4 |
0.6 |
0.8 |
*For 24vAC use the DC Speed
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