PPH Female Threaded Adapter
A PPH Female Threaded Adapter is a type of pipe fitting made from Polypropylene Homopolymer (PPH) that is used to connect a plain-end PPH pipe to a male-threaded component such as valves, pumps, or other threaded fittings.PPH Female Threaded Adapter (FAPT), it is a plug attached to a wire, cable, or piece of hardware and has one or more recessed holes with electrical terminals inside. It is designed so that a male connector with exposed conductors can be inserted snugly into it to ensure a solid physical and electrical connection.
A jack, outlet, or receptacle is another name for a PPH Female adapter. The electrical conductors are not directly exposed when this type of connector is detached or removed. Therefore they are less prone to make unintended contact with exterior items or conductors. PPH Female Adapter is used to plug off a fitting in IPS pipe systems. PPH Female Adapter is the most common female connector.
- Chemical Resistance
- Low Maintenance Requirement
- Low Thermal Conductivity
- Long Service Life
- Easy Installation
- Corrosion Resistance
PPH Female Threaded Adapter Details
ID: Inside Diameter
OD: Outside Diameter
WT: Wall Thickness
SL: Socket Length
L: Length
H: Height
| SIZE (Inch) | ID (mm) | OD (mm) | WT (mm) | SL (mm) | L (mm) | H (mm) |
| ½ | 21.64 | 29.1 | 3.73 | 22.23 | 29 | 40 |
| ¾ | 26.97 | 34.79 | 3.91 | 25.4 | 35 | 46 |
| 1 | 33.78 | 42.88 | 4.55 | 28.58 | 43 | 55 |
| 1¼ | 42.55 | 52.25 | 4.85 | 31.75 | 53 | 59 |
| 1½ | 48.72 | 58.88 | 5.08 | 34.93 | 60 | 67 |
| 2 | 60.78 | 71.86 | 5.54 | 38.1 | 72 | 71 |
| 2½ | 73.56 | 87.58 | 7.01 | 44.45 | 87 | 77 |
| 3 | 89.5 | 104.74 | 7.62 | 47.63 | 104 | 87 |
| 4 | 114.99 | 132.11 | 8.56 | 57.15 | 128 | 105 |
| Parameter | Details |
| Product Type | Female Threaded Adapter |
| Material | Polypropylene Homopolymer (PPH) |
| Manufacturing Method | Injection moulded |
| Connection Type | Socket end × Female threaded end |
| Thread Type | BSP / NPT (internal thread) |
| Available Sizes | 20 mm to 160 mm (½″ to 6’’) |
| Pressure Rating | PN10 / PN16 (depends on design & SDR) |
| Operating Temperature | 0°C to 100°C (continuous service) |
| Density | ~0.905 g/cm³ |
| Tensile Strength | ~30–35 MPa |
| Flexural Strength | ~45 MPa |
| Melting Point | ~165°C |
| Thermal Conductivity | ~0.22 W/m·K |
| Water Absorption | <0.1% (very low) |
| Surface Finish | Smooth internal & external |
| Chemical Resistance | Excellent (acids, alkalis, solvents) |
| Thread Length | Typically 11–14 mm (varies by size) |
| Color | Grey / Natural / Black |
| Standards Compliance | DIN / ISO 15494 |
| Application Areas | Chemical plants, water treatment, industrial piping |
• Dual Connection Design
- One end: socket (fusion welding)
- Other end: female threaded (BSP/NPT)
- Enables connection between pipe and threaded components
• Reliable Threaded Connection
- Precision internal threads ensure tight and secure fitting
- Suitable for valves, pumps, and instruments
• Excellent Chemical Resistance
- Resistant to acids, alkalis, and solvents
- Ideal for corrosive industrial environments
• High Mechanical Strength
- Made from Polypropylene Homopolymer (PPH)
- Provides durability and long service life
• Leak-Proof Jointing
- Fusion end creates permanent, strong joints
- Threaded end ensures tight sealing when properly installed
• Lightweight Construction
- Easy to handle and install
- Reduces labor and transportation cost
• High Temperature Resistance
- Can withstand temperatures up to ~90–100°C
- Maintains performance under thermal stress
• Smooth Internal Surface
- Low friction and pressure loss
- Prevents scaling and deposits inside the pipe
• Corrosion & Rust Free
- Does not corrode like metal fittings
- Suitable for long-term use in harsh environments
• Easy Installation & Maintenance
- Threaded connection allows quick assembly and disassembly
- No special tools required for threaded side
| Type of Fitting | Pressure Rating |
| Threaded (Female Adapter) | Up to 6 bar |
| Socket × Threaded (Hybrid) | Up to 10–16 bar (limited by threaded side) |
| PN Rating | Pressure (bar) | Suitability |
| PN 6 | 6 bar | Threaded connections |
| PN 10 | 10 bar | Medium pressure (fusion side) |
| PN 16 | 16 bar | High pressure (non-threaded parts) |
Custom Product Manufacturing Available
If you are searching for customized product designs that meet your requirements, don’t worry. Petron Thermoplast also offers custom product manufacturing services to meet the unique needs of various industries. Work with our expert engineers to create custom designs suited for your application.
Benefits of Using PPH Female Threaded Adapter
Easy Connection with Threaded Components
- Allows quick connection to male-threaded fittings (valves, pumps, instruments)
- Easy to install and dismantle without special tools
Excellent Chemical Resistance
- Resistant to acids, alkalis, and corrosive fluids
- Suitable for harsh industrial environments
Corrosion-Free Performance
- Does not rust, scale, or degrade like metal fittings
- Ensures long service life in aggressive conditions
Lightweight & Easy Handling
- Much lighter than metal fittings
- Reduces installation time and labor cost
Strong & Durable Material
- Made from PPH (Polypropylene Homopolymer) with good mechanical strength
- Provides long-lasting performance under pressure
Leak-Proof Threaded Joint
- Precision female threads (BSP/NPT) ensure tight sealing
- Minimizes leakage when properly installed
High Temperature Resistance
- Can handle temperatures up to ~90–100°C
- Suitable for hot fluid applications
Low Maintenance
- No need for anti-corrosion coatings or frequent servicing
- Reduces operational costs over time
Hygienic & Non-Toxic
- Safe for water treatment and food-grade applications
- Does not contaminate transported fluids
Versatile Applications
- Widely used in:
- Chemical industries
- Water treatment plants
- Pharmaceutical and food processing systems
Types of PPH Female Threaded Adapter
Straight Female Threaded Adapter (Socket × Female Thread)
- Most common type
- One end: socket (fusion)
- Other end: female thread
- Used to connect PPH pipe with male-threaded fittings
Reducing Female Threaded Adapter
- Different sizes on both ends
- Example: 32 mm socket × ¾″ thread
- Used for connecting different pipe sizes
BSP (British Standard Pipe) Female Adapter
- Parallel or tapered threads
- Common in Europe & Asia
NPT (National Pipe Thread) Female Adapter
- Tapered thread design
- Common in American standards
Standard Female Threaded Adapter
- Used in normal pressure systems
- Lightweight and economical
Heavy-Duty Female Threaded Adapter
- Thicker wall construction
- Suitable for higher pressure and industrial use
Female Threaded Adapter with Metal (Brass) Insert
- Plastic body with metal threaded insert
- Improves thread strength and durability
- Reduces wear and cracking
Short Neck Adapter
- Compact design
- Used where space is limited
Long Neck Female Threaded Adapter
- Extended threaded portion
- Provides better grip and sealing
Union-Type Female Threaded Adapter
- Includes union nut and sealing ring
- Allows easy dismantling without cutting pipe
Electrofusion Female Threaded Adapter
- Uses embedded heating coil for welding
- Ensures strong and automated jointing
Applications of PPH Female Threaded Adapter
Process Industry
High Purity Applications
Electronic Industry
Electrical Industry
Semi-conductors Industry
Pharmaceutical Industry
Solar power panels
Sugar Industry
Paper & Pulp Industry
Nuclear Power Industry
Automotive Industry
DI water plants
Why Choose Petron Thermoplast?
At Petron Thermoplast, the PPH Female Threaded Adapter is an important industrial adapter for unidirectional flow in fluid systems by preventing backflow. These adapters function accurately, responding to pressure variations.. This makes them indispensable in applications requiring continuous flow without active control.
Flow Characteristics:
- Flow rate range
- Pressure requirements
- Temperature extremes
- Fluid properties (viscosity, corrosiveness, solids content)
Installation Constraints
- Available space
- Pipe orientation
- Access for maintenance
- Connection types needed
