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JOHNSON CONTROLS Reset Volume Controller: 3800 Series, Direct/Reverse Acting - Reset Volume Controls
JOHNSON CONTROLSReset Volume Controls

JOHNSON CONTROLS Reset Volume Controller: 3800 Series, Direct/Reverse Acting

The JOHNSON CONTROLS Reset Volume Controller: 3800 Series (SKU P-3800-2, MPN P-3800-2) is a reset volume control with a minimum setpoint range of 0 to 0.9 in wg and a maximum setpoint range of 0.15 to 3.2 in wg. It…

SKU 3G-OTH-70328

Also listed as: P38002 · P 3800 2

Brand
JOHNSON CONTROLS
Item
Reset Volume Controller: 3800 Series, Direct/Reverse Acting
Category
Reset Volume Controls
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

JOHNSON CONTROLS
Manufacturer Part Number
P-3800-2
Type
Direct/Reverse Acting, Normally Open or Normally Closed
Maximum Setpoint Range
0.15 to 3.2 in wg
Minimum Setpoint Range
0 to 0.9 in wg
Reset Start Point Range
3 to 10 psi
Thermostat Required for Cooling
Direct/Reverse Acting
Thermostat Required for Heating
Direct/Reverse Acting

Technical Documents

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JOHNSON CONTROLS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JOHNSON CONTROLS Reset Volume Controller: 3800 Series (SKU P-3800-2, MPN P-3800-2) is a reset volume control with a minimum setpoint range of 0 to 0.9 in wg and a maximum setpoint range of 0.15 to 3.2 in wg. It features a reset start point range of 3 to 10 psi and supports direct/reverse acting thermostats for both cooling and heating applications.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the JOHNSON CONTROLS 3800 Series Reset Volume Controller used for?

The JOHNSON CONTROLS 3800 Series Reset Volume Controller (MPN P-3800-2) is used in HVAC systems to regulate air volume based on thermostat demand. It supports direct/reverse acting thermostats for both cooling and heating, making it suitable for commercial building climate control applications.

What are the specifications of the JOHNSON CONTROLS P-3800-2 Reset Volume Controller?

The JOHNSON CONTROLS P-3800-2 has a minimum setpoint range of 0 to 0.9 in wg and a maximum setpoint range of 0.15 to 3.2 in wg. Its reset start point range is 3 to 10 psi. It requires direct/reverse acting thermostats for both cooling and heating applications.

Where to buy the JOHNSON CONTROLS P-3800-2 Reset Volume Controller worldwide?

You can source the JOHNSON CONTROLS P-3800-2 Reset Volume Controller from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the JOHNSON CONTROLS 3800 Series Reset Volume Controller?

Install the JOHNSON CONTROLS 3800 Series Reset Volume Controller by mounting it in a clean, dry location per the manufacturer's instructions. Connect the thermostat wiring for direct/reverse acting cooling and heating. Adjust the setpoint and reset start point ranges as needed for your system.

Used in

Common applications for JOHNSON CONTROLS
Industrial refrigeration — Johnson Controls P170SA-1C dual pressure control for compressor protection in ammonia or halocarbon systems
Chiller plant automation — Johnson Controls VA7810-HGA-2 electric globe valve actuator for modulating chilled water flow in VG7000 series valves
Pneumatic HVAC retrofit — Johnson Controls T-4002-302 conversion kit for upgrading existing Robertshaw thermostats in commercial buildings
Cooling tower water management — Johnson Controls V-4332-1007 pneumatically actuated diaphragm valve for 3-way diverting of water flow
Boiler fuel oil pressure monitoring — Johnson Controls P545NCB-25C electronic lube oil pressure control with alarm for burner management systems
Process pressure sensing — Johnson Controls P599AAPS105C pressure transmitter with IP67 rating for washdown zones in food and beverage plants

JOHNSON CONTROLS Products

3G Electric supplies JOHNSON CONTROLS reset volume controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Reset Volume Controller: 3000 Series, Direct/Reverse Acting, Normally Open or Normally Closed (MPN CSC-3025-10)
KMC CONTROLS
Reset Volume Controller: 3000 Series, Direct/Reverse Acting, Normally Open or Normally Closed (MPN CSC-3025-10)
Reset Volume Controller: 3000 Series, Direct/Reverse Acting, Normally Open or Normally Closed (MPN CSC-3011-10)
KMC CONTROLS
Reset Volume Controller: 3000 Series, Direct/Reverse Acting, Normally Open or Normally Closed (MPN CSC-3011-10)
Reset Volume Controller: 2000 Series, Reverse Acting, Normally Closed, 3 to 8 psi (MPN CSC-2008)
KMC CONTROLS
Reset Volume Controller: 2000 Series, Reverse Acting, Normally Closed, 3 to 8 psi (MPN CSC-2008)
Reset Volume Controller: 2000 Series, Direct Acting, Normally Open, 8 psi to 13 psi Rest Start Point (MPN CSC-2003)
KMC CONTROLS
Reset Volume Controller: 2000 Series, Direct Acting, Normally Open, 8 psi to 13 psi Rest Start Point (MPN CSC-2003)
Reset Volume Controller: 2000 Series, Reverse Acting, Normally Closed, 3 to 8 psi (MPN CSC-2004)
KMC CONTROLS
Reset Volume Controller: 2000 Series, Reverse Acting, Normally Closed, 3 to 8 psi (MPN CSC-2004)
Reset Volume Controller: 2000 Series, Direct Acting, Normally Open, 8 psi to 13 psi Rest Start Point (MPN CSC-2007)
KMC CONTROLS
Reset Volume Controller: 2000 Series, Direct Acting, Normally Open, 8 psi to 13 psi Rest Start Point (MPN CSC-2007)

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Reset Volume Controller: 3800 Series, Direct/Reverse Acting, Normally Open or Normally Closed (MPN P-3800-1)
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