| Вид документа | Бюлетень виробу |
|---|---|
| Виробник | JCI |
| Код документа | v-3000-8011-exposed-and-v-3000-8003-enclosed-pneumatic-valve-actuators-product |
| Група обладнання | V-3000 Actuator |
| Сторінок | 4 |
| Мова документа | англійська |
| Розмір файлу | 0.1 МБ |
Текст документа
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V-3000-8012 (Exposed) and V-3000-8003 (Enclosed)
Pneumatic Valve Actuators
Product/Technical Bulletin Code No. LIT-977252
Part No. 14-1078-22, Rev. D
Issued March 2016
The V-3000-8012 and V-3000-8003 Pneumatic Valve Two models are available. The exposed model
Actuators are designed to accurately position steam or (V-3000-8012) is designed for installations in a
water valve modulating plugs in response to a protected location, and the enclosed model
pneumatic signal from a controller. A V-9502 Valve (V-3000-8003) is designed for installation in a location
Positioner can be ordered separately for use with the where the actuator could be subjected to tampering.
V-3000-8012 only, in applications where sequential
operation is desired or additional positioning power is
necessary. The actuators have a molded synthetic
rubber diaphragm design. This molded diaphragm
provides a constant effective area throughout the
actuator stroke. All parts are protected by a sturdy
die-cast aluminum housing.
Figure 1: Exposed V-3000-8012 and V-3000-8003
Pneumatic Valve Actuators
Table 1: V-3000-8012 and V-3000-8003 Pneumatic Valve Actuators Features and Benefits
Features Benefits
Universal Valve Mounting Design Allows for use on all Johnson Controls® valves with V-3000
mounting configurations.
Rolling Diaphragm Design Provides constant effective diaphragm area throughout the
actuator stroke for optimal force output.
Integral Stroke Position Indicator Provides visual reference to valve position.
Operation The V-3000-1 does not replace the V-3000-8001,
Air pressure from a pneumatic controller is applied to V-3000-8011, and V-3000-8012 on VG7000 Series
the diaphragm of the actuator, which moves the piston Bronze Valves, or on valves with an upper-spring seat
against the valve stem. The piston moves the valve with an outside diameter greater than 1-3/4 in.
stem and plug until the diaphragm pressure balances (44 mm).
the valve return spring force and the fluid forces. Enclosed Models
Reducing the air pressure permits the valve spring to The V-3000-8003 Pneumatic Valve Actuator can
return the valve plug to its normal position. With no replace the V-3000-2. However, the V-3000-2 cannot
control air pressure applied to the diaphragm, the valve replace the V-3000-8003 on VG7000 Series Bronze
is in the normal position. Valves, or on valves with an upper-spring seat with an
Interchangeability outside diameter greater than 1-3/4 in.
(44 mm).
Exposed Models
The V-3000-8012 Pneumatic Valve Actuator replaces
the V-3000-8011. The V-3000-8012 can also replace
the V-3000-1 and V-3000-8001.
V-3000-8012 (Exposed) and V-3000-8003 (Enclosed) Pneumatic Valve
Actuators Product/Technical Bulletin
1
Valve Compatibility Dimensions
The following valves series are compatible with See Table 2 on page 3 for a description of the callouts
V-3000-8012 and V-3000-8003 Pneumatic Valve provided with the dimensions.
Actuators.
• VG7000 Series
1-3/4
(44)
• TM Series
• V-3752 Series
• V-3754 Series
• V-3762 Series
2-11/16
• V-3766 Series (68)
• V-3966 Series
• V-3974 Series
• V-4324 Series
• V-4332 Series
• V-4334 Series
Figure 2: Upper Spring Plate Dimensions,
• V-4440 Series in. (mm)
Mounting
The V-3000 Series Pneumatic Valve Actuators can be
easily field mounted to the valve bonnet with a single
setscrew. The actuators can also be ordered factory
mounted to VG7000 Series Bronze Control Valves.
The V-9502 can be purchased separately and field
mounted to the V-3000-8012. A positioner is not
available for the V-3000-8003 Pneumatic Valve
Actuator.
Risk of Personal Injury and Property Damage.
Do not connect control air pressure to the actuator until
the actuator is properly secured to the valve body Figure 3: Enclosed V-3000-8003
using the set screw. Personal injury and/or property Pneumatic Valve Actuator Dimensions, in. (mm)
damage may occur if the actuator is stroked when it is
not properly secured to the valve body.
Risque de blessure et dégâts matériels.
Ne pas raccorder le dispositif de pression
pneumatique de régulation à l'actionneur tant que
l'actionneur n'est pas correctement fixé au corps de la
vanne à l'aide de la vis de serrage. La mise en
mouvement de l'actionneur alors qu'il n'est pas
correctement fixé au corps de la vanne risque de
provoquer des dégâts matériels et/ou des blessures.
V-3000-8012 (Exposed) and V-3000-8003 (Enclosed) Pneumatic Valve Actuators Product/Technical Bulletin
2
Figure 4: V-3000-8012 Pneumatic Valve Actuator with V-9502-90 Valve Positioner Dimensions, in. (mm)
Figure 5: Exposed V-3000-8012 Pneumatic Actuator Dimensions, in. (mm)
Repair Information
See the Accessories selection table for replacement diaphragms. For a replacement actuator, contact the nearest
Johnson Controls representative.
Table 2: Repair Parts
Item Description Shipping Weight, lb Code Number
(kg)
A, Figure 3 Diaphragm, V-3000-8003 0.09 (0.04) V-3000-601
B, Figure 3, Figure 4, Figure 5 10 - 32 x 1/2 UNF-2A Set Screw 0.01 (0.004) V-3100-643
A, Figure 5 Diaphragm, V-3000-8012 0.07 (0.03) V-3000-600
V-3000-8012 (Exposed) and V-3000-8003 (Enclosed) Pneumatic Valve Actuators Product/Technical Bulletin
3
Accessories
Table 3: Accessories
Code Number Description
Exposed Model (V-3000-8012) Accessories
V-3000-600 Replacement Diaphragm for V-3000-8012
V-9502-90 Pilot Positioner (Less Spring), Mounts to V-3000-8012 Only
V-9502-6801 Pilot positioner springs:
5/16 in. stroke (8 mm lift) - 3 psi (21 kPa) span
1/2 in. stroke (13 mm lift) - 5 psi (34 kPa) span
3/4 in. stroke (19 mm lift) - 10 psi (69 kPa) span
V-9502-6802 Pilot positioner springs:
5/16 in. stroke (8 mm lift) - 8 psi (55 kPa) span
1/2 in. stroke (13 mm lift) - 12 psi (83 kPa) span
V-9502-6803 Pilot positioner springs:
3/4 in. stroke (19 mm lift) 4 psi span
Valve spring kits:
Refer to the specific valve product for spring kit code numbers.
Enclosed Model (V-3000-8003) Accessory
V-3000-6001 Replacement Diaphragm for V-3000-8003
Technical Specifications
Maximum Control Pressure 25 psig (172 kPa)
Air Connection Barb Fitting: 5/32 or 1/4 x 1/8 National Pipe Thread (NPT)
Ambient Operating Temperature Limits -20 to 150°F (-29 to 66°C)
Maximum Storage Temperature 150°F (66°C)
Effective Diaphragm Area 8 in.2 (51.2 cm2)
Materials Housing: Die-cast Aluminum
Diaphragm: Synthetic Rubber
Shipping Weight V-3000-8012: 1.1 lb (0.49 kg)
V-3000-8003: 1 lb (0.45 kg)
European Single Point of Contact: NA/SA Single Point of Contact: APAC Single Point of Contact:
JOHNSON CONTROLS JOHNSON CONTROLS JOHNSON CONTROLS
WESTENDHOF 3 507 E MICHIGAN ST C/O CONTROLS PRODUCT
45143 ESSEN MILWAUKEE WI 53202 MANAGEMENT
GERMANY USA NO. 22 BLOCK D NEW DISTRICT
WUXI JIANGSU PROVINCE 214142
CHINA
Building Efficiency
507 E. Michigan Street, Milwaukee, WI 53202
Metasys® and Johnson Controls® are registered trademarks of Johnson Controls, Inc.
All other marks herein are the marks of their respective owners. © 2016 Johnson Controls, Inc.
4 V-3000-8012 (Exposed) and V-3000-8003 (Enclosed) Pneumatic Valve Actuators Product/Technical Bulletin
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