We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
FIELD CONTROLS 4"dia SS Barometric Draft Control: Natural Gas, For 3 in_4 in Duct Dia - Barometric Draft Control Dampers
FIELD CONTROLSBarometric Draft Control Dampers

FIELD CONTROLS 4"dia SS Barometric Draft Control: Natural Gas, For 3 in_4 in Duct Dia

The FIELD CONTROLS 4"MG1 is a 4-inch diameter stainless steel barometric draft control damper designed for natural gas applications. It features a press-fit connection and is double-acting, suitable for 3 to 4-inch…

SKU 3G-OTH-75474

Brand
FIELD CONTROLS
Item
4"dia SS Barometric Draft Control: Natural Gas, For 3 in_4 in Duct Dia
Category
Barometric Draft Control Dampers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

FIELD CONTROLS
Manufacturer Part Number
4"MG1
Type
For 3 in_4 in Duct Dia, Double Acting, 7 in L
For Fuel Type
Natural Gas
Connection Type
Press Fit
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The FIELD CONTROLS 4"MG1 is a 4-inch diameter stainless steel barometric draft control damper designed for natural gas applications. It features a press-fit connection and is double-acting, suitable for 3 to 4-inch duct diameters with a 7-inch length. This product is a barometric draft control damper from the manufacturer FIELD CONTROLS.

Used in

Common applications for FIELD CONTROLS
Residential and commercial furnace exhaust — FIELD CONTROLS SWG-8 power venter for 7- to 8-inch pipes
Fresh air intake in HVAC systems — FIELD CONTROLS FAD-12 motorized damper for 12-inch ducts
Boiler combustion air control — FIELD CONTROLS FAD-6 motorized damper for 6-inch ducts
Humidifier maintenance — FIELD CONTROLS 2006 drain valve for S2000-LH and S2020-LH models
Ventilation balancing in industrial buildings — FIELD CONTROLS FAV-4 motorized damper for 4-inch ducts

FIELD CONTROLS Products

3G Electric supplies FIELD CONTROLS barometric draft control dampers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
Power Venter: For Furnaces, For 3 in to 4 in Pipe, 0.002 cfm @ 0.0 in SP, Steel Wheel, 115V AC, 1 Ph (MPN SWG-4HD). Key specifications — Manufacturer Part Number: SWG-4HD; Wheel Material: Steel; Brand: FIELD CONTROLS; Compatible with Brand: Universal; Current: 1.7 A; Application: Furnaces; Includes: Two Piece Backing Plate; Standards: UL Listed.
FIELD CONTROLS
Power Venter: For Furnaces, For 3 in to 4 in Pipe, 0.002 cfm @ 0.0 in SP, Steel Wheel, 115V AC, 1 Ph (MPN SWG-4HD). Key specifications — Manufacturer Part Number: SWG-4HD; Wheel Material: Steel; Brand: FIELD CONTROLS; Compatible with Brand: Universal; Current: 1.7 A; Application: Furnaces; Includes: Two Piece Backing Plate; Standards: UL Listed.
Power Venter: For Furnaces, For 4 in to 4 in Pipe, 0.691 cfm @ 0.0 in SP, Steel Wheel, 115V AC, 1 Ph (MPN PVG-300). Key specifications — Manufacturer Part Number: PVG-300; Replacement For Manufacturer Model Number: HST-1; Wheel Material: Steel; Brand: FIELD CONTROLS; Compatible with Brand: Tjernlund; Current: 2.1 A; Application: Furnaces; Includes: 4 in MG-1 Draft Control.
FIELD CONTROLS
Power Venter: For Furnaces, For 4 in to 4 in Pipe, 0.691 cfm @ 0.0 in SP, Steel Wheel, 115V AC, 1 Ph (MPN PVG-300). Key specifications — Manufacturer Part Number: PVG-300; Replacement For Manufacturer Model Number: HST-1; Wheel Material: Steel; Brand: FIELD CONTROLS; Compatible with Brand: Tjernlund; Current: 2.1 A; Application: Furnaces; Includes: 4 in MG-1 Draft Control.
Power Venter: For Furnaces, For 5 in to 6 in Pipe, 0.006 cfm @ 0.0 in SP, Steel Wheel, 115V AC, 1 Ph (MPN SWG-6). Key specifications — Manufacturer Part Number: SWG-6; Wheel Material: Steel; Brand: FIELD CONTROLS; Compatible with Brand: Universal; Current: 2.1 A; Application: Furnaces; Includes: Two Piece Backing Plate; Standards: UL Listed.
FIELD CONTROLS
Power Venter: For Furnaces, For 5 in to 6 in Pipe, 0.006 cfm @ 0.0 in SP, Steel Wheel, 115V AC, 1 Ph (MPN SWG-6). Key specifications — Manufacturer Part Number: SWG-6; Wheel Material: Steel; Brand: FIELD CONTROLS; Compatible with Brand: Universal; Current: 2.1 A; Application: Furnaces; Includes: Two Piece Backing Plate; Standards: UL Listed.
Power Venter: For Furnaces, For 7 in to 8 in Pipe, 0.011 cfm @ 0.0 in SP, Steel Wheel, 115V AC, 1 Ph (MPN SWG-8). Key specifications — Manufacturer Part Number: SWG-8; Wheel Material: Steel; Brand: FIELD CONTROLS; Compatible with Brand: Universal; Current: 4.37 A; Application: Furnaces; Includes: Two Piece Backing Plate; Standards: UL Listed.
FIELD CONTROLS
Power Venter: For Furnaces, For 7 in to 8 in Pipe, 0.011 cfm @ 0.0 in SP, Steel Wheel, 115V AC, 1 Ph (MPN SWG-8). Key specifications — Manufacturer Part Number: SWG-8; Wheel Material: Steel; Brand: FIELD CONTROLS; Compatible with Brand: Universal; Current: 4.37 A; Application: Furnaces; Includes: Two Piece Backing Plate; Standards: UL Listed.
Motorized Damper: For 10 in Dia, 12 1/8 in L, 14 7/8 in H, 14 7/8 in W, Crimped/Slip-Over, Single (MPN FCD-10). Key specifications — Nameplate Voltage: 24V AC; Blade Seal Material: Rubber; Blade Type: Flat Blade; Brand: FIELD CONTROLS; Maximum Air Velocity: 1,000 fpm; Switch Action: Normally Closed; Includes: Mounting Hole Template.
FIELD CONTROLS
Motorized Damper: For 10 in Dia, 12 1/8 in L, 14 7/8 in H, 14 7/8 in W, Crimped/Slip-Over, Single (MPN FCD-10). Key specifications — Nameplate Voltage: 24V AC; Blade Seal Material: Rubber; Blade Type: Flat Blade; Brand: FIELD CONTROLS; Maximum Air Velocity: 1,000 fpm; Switch Action: Normally Closed; Includes: Mounting Hole Template.
Motorized Damper: For 16 in Dia, 16 in L, 22 in H, 22 in W, Crimped/Slip-Over, Galvanized Steel (MPN FAD-16). Key specifications — Nameplate Voltage: 24V AC; Blade Seal Material: Rubber; Blade Type: Flat Blade; Brand: FIELD CONTROLS; Maximum Air Velocity: 1,000 fpm; Switch Action: Normally Closed; Includes: 3-Wire Harness with Modular Damper Connector.
FIELD CONTROLS
Motorized Damper: For 16 in Dia, 16 in L, 22 in H, 22 in W, Crimped/Slip-Over, Galvanized Steel (MPN FAD-16). Key specifications — Nameplate Voltage: 24V AC; Blade Seal Material: Rubber; Blade Type: Flat Blade; Brand: FIELD CONTROLS; Maximum Air Velocity: 1,000 fpm; Switch Action: Normally Closed; Includes: 3-Wire Harness with Modular Damper Connector.

More from FIELD CONTROLS

View all FIELD CONTROLS parts →
5-7"dia 6.5"H-W 8"L SS Barmtc Drft Cntrl: Natural Gas and Oil, For 5 in_6 in_7 in Duct Dia, 8 in L (MPN 6"M). Key specifications — Brand: FIELD CONTROLS; For Fuel Type: Natural Gas and Oil; Connection Type: Press Fit.
FIELD CONTROLS
5-7"dia 6.5"H-W 8"L SS Barmtc Drft Cntrl: Natural Gas and Oil, For 5 in_6 in_7 in Duct Dia, 8 in L (MPN 6"M). Key specifications — Brand: FIELD CONTROLS; For Fuel Type: Natural Gas and Oil; Connection Type: Press Fit.
8-10"dia SS Barometric Draft Control: Oil, For 8 in_9 in_10 in Duct Dia, Single Acting, 12 1/4 in L (MPN 9"RC). Key specifications — Brand: FIELD CONTROLS; For Fuel Type: Oil; Connection Type: Press Fit.
FIELD CONTROLS
8-10"dia SS Barometric Draft Control: Oil, For 8 in_9 in_10 in Duct Dia, Single Acting, 12 1/4 in L (MPN 9"RC). Key specifications — Brand: FIELD CONTROLS; For Fuel Type: Oil; Connection Type: Press Fit.
14"dia SS Barometric Draft Control: Natural Gas and Oil, For 13 in_14 in Duct Dia, 19 1/4 in L (MPN 14"M+MG2). Key specifications — Brand: FIELD CONTROLS; For Fuel Type: Natural Gas and Oil; Connection Type: Press Fit.
FIELD CONTROLS
14"dia SS Barometric Draft Control: Natural Gas and Oil, For 13 in_14 in Duct Dia, 19 1/4 in L (MPN 14"M+MG2). Key specifications — Brand: FIELD CONTROLS; For Fuel Type: Natural Gas and Oil; Connection Type: Press Fit.
5"dia SS Barometric Draft Control: Natural Gas, For 4 in_5 in Duct Dia, Double Acting, 7 in L (MPN 5"MG1). Key specifications — Brand: FIELD CONTROLS; For Fuel Type: Natural Gas; Connection Type: Press Fit.
FIELD CONTROLS
5"dia SS Barometric Draft Control: Natural Gas, For 4 in_5 in Duct Dia, Double Acting, 7 in L (MPN 5"MG1). Key specifications — Brand: FIELD CONTROLS; For Fuel Type: Natural Gas; Connection Type: Press Fit.
7"dia SS Barometric Draft Control: Natural Gas, For 6 in_7 in Duct Dia, Double Acting, 9 5/8 in L (MPN 7"MG1). Key specifications — Brand: FIELD CONTROLS; For Fuel Type: Natural Gas; Connection Type: Press Fit.
FIELD CONTROLS
7"dia SS Barometric Draft Control: Natural Gas, For 6 in_7 in Duct Dia, Double Acting, 9 5/8 in L (MPN 7"MG1). Key specifications — Brand: FIELD CONTROLS; For Fuel Type: Natural Gas; Connection Type: Press Fit.
19-21"dia SS Barometric Draft Control: Natural Gas and Oil, For 19 in_20 in_21 in Duct Dia (MPN 20"M+MG2). Key specifications — Brand: FIELD CONTROLS; For Fuel Type: Natural Gas and Oil; Connection Type: Press Fit.
FIELD CONTROLS
19-21"dia SS Barometric Draft Control: Natural Gas and Oil, For 19 in_20 in_21 in Duct Dia (MPN 20"M+MG2). Key specifications — Brand: FIELD CONTROLS; For Fuel Type: Natural Gas and Oil; Connection Type: Press Fit.
8"dia SS Barometric Draft Control: Natural Gas, For 7 in_8 in Duct Dia, Double Acting, 11 in L (MPN 8"MG1). Key specifications — Brand: FIELD CONTROLS; For Fuel Type: Natural Gas; Connection Type: Press Fit.
FIELD CONTROLS
8"dia SS Barometric Draft Control: Natural Gas, For 7 in_8 in Duct Dia, Double Acting, 11 in L (MPN 8"MG1). Key specifications — Brand: FIELD CONTROLS; For Fuel Type: Natural Gas; Connection Type: Press Fit.
16"dia SS Barometric Draft Control: Natural Gas and Oil, For 15 in_16 in Duct Dia, 22 in L (MPN 16"M+MG2). Key specifications — Brand: FIELD CONTROLS; For Fuel Type: Natural Gas and Oil; Connection Type: Press Fit.
FIELD CONTROLS
16"dia SS Barometric Draft Control: Natural Gas and Oil, For 15 in_16 in Duct Dia, 22 in L (MPN 16"M+MG2). Key specifications — Brand: FIELD CONTROLS; For Fuel Type: Natural Gas and Oil; Connection Type: Press Fit.