Pro-Flex
Pro-Flex 3/8" ID x 1/2" OD Black Gas Appliance Connector - 1/2" MIP x 1/2" MIP
- Availability:
- Usually Ships in 5-7 Business Days
- Weight:
- 0.00 LBS
Description
Pro-Flex 3/8" ID x 1/2" OD Black Gas Appliance Connector - 1/2" MIP x 1/2" MIP
Pro-Flex 3/8" ID x 1/2" OD Black Gas Appliance Connectors provide a flexible connection solution for compatible gas appliances requiring a 1/2" MIP x 1/2" MIP connection configuration. This connector family features a 3/8" inside diameter, 1/2" outside diameter, and black-coated exterior.
Available in 18", 24", and 36" lengths, these connectors provide multiple installation options while maintaining the same tube diameter, coating, and male pipe connection configuration throughout the product family.
Product Highlights
- Flexible gas appliance connector
- 3/8" inside diameter
- 1/2" outside diameter
- Black-coated exterior
- 1/2" MIP x 1/2" MIP connection configuration
- Male iron pipe connections on both ends
- Available in 18", 24", and 36" lengths
- Multiple length options for different installation layouts
- Manufactured by Pro-Flex
Technical Specifications
| Manufacturer | Pro-Flex |
|---|---|
| Product Type | Flexible Gas Appliance Connector |
| Inside Diameter | 3/8" |
| Outside Diameter | 1/2" |
| Exterior | Black Coated |
| Connection - End 1 | 1/2" MIP |
| Connection - End 2 | 1/2" MIP |
| Connection Configuration | 1/2" MIP x 1/2" MIP |
| Available Lengths | 18", 24", and 36" |
| Estimated Weight Range | Approximately 0.35-0.50 lb, depending on length |
Available Sizes
| Part Number | Tube Size | Length | Est. Weight |
|---|---|---|---|
| PFAC-38K-22-18 | 3/8" ID x 1/2" OD | 18" | 0.35 lb |
| PFAC-38K-22-24 | 3/8" ID x 1/2" OD | 24" | 0.40 lb |
| PFAC-38K-22-36 | 3/8" ID x 1/2" OD | 36" | 0.50 lb |
Black-Coated Gas Appliance Connector
Black-Coated Exterior
This connector family features a black-coated exterior for installations where a black appliance connector is preferred while maintaining the flexible construction required for compatible gas-appliance connections.
Flexible Installation
Flexible construction helps simplify the final connection between compatible gas-supply piping and the appliance while accommodating common installation layouts.
Available Connector Lengths
18" Length
A compact option for installations where the appliance connection is located relatively close to the gas supply.
24" Length
Provides additional reach while retaining a compact overall connector length.
36" Length
Provides the longest option in this product family for installations requiring additional connector reach.
Consistent Tube Size Across All Variants
Every connector in this product family uses the same 3/8" ID x 1/2" OD tube size, black-coated exterior, and 1/2" MIP x 1/2" MIP connection configuration. Connector length is the primary difference between the three available variants.
1/2" MIP x 1/2" MIP Connection Configuration
1/2" MIP - End 1
One end provides a 1/2" male iron pipe connection for connection to a compatible female pipe-thread connection.
1/2" MIP - End 2
The opposite end also provides a 1/2" male iron pipe connection, creating the 1/2" MIP x 1/2" MIP configuration used throughout this connector family.
Selecting the Correct Length
Select the connector length according to the required distance between the gas supply and appliance. This family is available in 18", 24", and 36" lengths while maintaining the same 3/8" ID x 1/2" OD tube size and 1/2" MIP x 1/2" MIP connection configuration.
Common Applications
Gas Appliance Connections
- Compatible residential gas appliances
- Replacement appliance connections
- Flexible final gas connections
- Residential mechanical installations
Black Connector Applications
- Installations where a black connector is preferred
- Compatible fireplace and gas-log applications
- Visible appliance connections
- Other compatible gas equipment
Installation Considerations
- Confirm the required connector length before ordering.
- Verify that the installation requires a 3/8" ID connector.
- Confirm that the 1/2" MIP x 1/2" MIP connection configuration matches the installation.
- Both mating connections must accommodate the connector's male pipe-thread ends.
- Verify appliance and gas-supply connection sizes before installation.
- Confirm that the selected connector is appropriate for the appliance gas demand.
- Do not kink, crush, stretch, or excessively bend the connector.
- Use only in applications suitable for the connector and fitting configuration.
- Installation must comply with applicable fuel-gas codes and manufacturer requirements.
- Installation should be completed by qualified personnel familiar with fuel-gas systems.
Need Help Selecting a Gas Appliance Connector?
Our industrial PVF specialists can help review the required connector diameter, end connections, length, and appliance application before you order.
Frequently Asked Questions
What size is this Pro-Flex gas appliance connector?
Every connector in this product family has a 3/8" inside diameter and 1/2" outside diameter.
What is the connection configuration?
This connector family uses a 1/2" MIP x 1/2" MIP connection configuration, with a 1/2" male iron pipe connection on each end.
Are both ends male pipe thread?
Yes. Both ends of this connector family use 1/2" MIP connections.
What color is the connector?
This connector family features a black-coated exterior.
What lengths are available?
Available lengths are 18", 24", and 36".
Do all lengths use the same tube size?
Yes. All three variants use the same 3/8" ID x 1/2" OD connector size.
Which SKU is the 18" connector?
The 18" version is Pro-Flex part number PFAC-38K-22-18.
Which SKU is the 24" connector?
The 24" version is Pro-Flex part number PFAC-38K-22-24.
Which SKU is the 36" connector?
The 36" version is Pro-Flex part number PFAC-38K-22-36.
How much does the connector weigh?
Estimated individual weights range from approximately 0.35 lb for the 18" connector to approximately 0.50 lb for the 36" connector. These are estimated weights for product and shipping setup rather than manufacturer-published specifications.
How do I choose the correct connector length?
Measure the required connection distance and select an appropriate available length while confirming that the 3/8" ID x 1/2" OD tube size and 1/2" MIP x 1/2" MIP fitting configuration match the installation.
Important Ordering Notes
- All variants use a 3/8" ID x 1/2" OD connector.
- Connector exterior is black coated.
- Connection configuration: 1/2" MIP x 1/2" MIP.
- Both ends use 1/2" male iron pipe connections.
- Available lengths are 18", 24", and 36".
- Select the correct connector length before ordering.
- Verify appliance and gas-supply connection requirements before ordering.
- Confirm adequate connector capacity for the connected appliance.
- Variant weights shown are estimated values for product and shipping setup.
- Installation must comply with applicable fuel-gas codes and manufacturer requirements.
