Georg Fischer PVCu 3-Way T-Port Ball Valve FPM Thread
Technical Specification
- Manufacturer: Georg Fischer
- Materials:
- Body & Handle: Unplasticised Polyvinyl Chloride (PVCu)
- Seals: FPM
- Ball Seals: PTFE
- Sizes: 3/8" to 2"
- Pressure rating: 10 bar at 20°C
- Temperature range: 5°C to 60°C
- Port Configuration: "T" Port
- Connection type: Female Threaded Union Ends
- Features: Lockable lever, integrated mounting inserts, manual spring return lever, 360° rotation, turn limiter included
Description
The Georg Fischer 3-way T-port ball valve with threaded connections is designed for applications requiring flexible flow routing within PVCu pipework systems. The T-port configuration allows multiple flow paths depending on valve position, making it suitable for diverting, distributing or mixing media where more than simple on-off control is required.
Manufactured from PVCu and fitted with FPM body seals and PTFE ball seals, the valve provides smooth operation, reliable shut-off and excellent chemical resistance. Female threaded union ends allow direct connection to compatible male threaded fittings, offering installation flexibility while retaining the ability to fully demount the valve body for servicing or system modification. The valve end and union nut dimensions are compatible with Georg Fischer Type 546 designs, supporting straightforward replacement or upgrades.
The valve is supplied with a lockable lever as standard and offers unrestricted 360° operation. An enclosed 90° turn limiter can be positioned as required to define switching positions. Integrated stainless steel mounting inserts allow easy installation of electric or pneumatic actuators, position feedback sensors or manual spring return levers.
For more information, please visit our PVCu Pressure Pipe Guide!
Key Features & Benefits
- 3-way T-port configuration: Enables flow diversion, distribution or mixing within a single valve body.
- Threaded union ends: Female threads allow simple integration into threaded pipework systems.
- PVCu construction: Lightweight, corrosion-resistant and suitable for demanding environments.
- FPM and PTFE sealing system: Ensures smooth operation and dependable long-term sealing.
- Lockable lever: Supplied as standard to prevent unintended operation.
- 360° operation: Allows flexible positioning without fixed stops.
- Integrated mounting inserts: Stainless steel inserts allow straightforward actuator installation.
- System compatibility: Valve ends and union nuts align with existing Georg Fischer valve designs for easy upgrades.
Dimensions
| SKU | Manufacturer Code | Nominal Size (inch) | DN (mm) | D (mm) | H (mm) | H1 (mm) | H2 (mm) | L (mm) | L1 (mm) | L2 (mm) | L3 (mm) | L4 (mm) | L5 (mm) | L6 (mm) | M (mm) | z (mm) | z1 (mm) | Weight (kg) |
| 395678 | 161543251 | 3/8 | 10 | 50 | 61 | 28 | 8 | 109 | 82 | 73 | 36 | 25 | 35 | 47 | M6 | 77 | 38 | 0.244 |
| 395679 | 161543252 | 1/2 | 15 | 50 | 61 | 28 | 8 | 112 | 82 | 73 | 36 | 25 | 35 | 47 | M6 | 77 | 38 | 0.250 |
| 395680 | 161543253 | 3/4 | 20 | 58 | 74 | 32 | 8 | 131 | 106 | 86 | 43 | 25 | 44 | 62 | M6 | 90 | 45 | 0.359 |
| 395681 | 161543254 | 1 | 25 | 68 | 80 | 36 | 8 | 151 | 106 | 99 | 50 | 25 | 44 | 62 | M6 | 103 | 52 | 0.544 |
| 395682 | 161543255 | 1 1/4 | 32 | 84 | 95 | 45 | 9 | 181 | 131 | 120 | 60 | 45 | 57 | 74 | M8 | 124 | 62 | 0.927 |
| 395683 | 161543256 | 1 1/2 | 40 | 97 | 102 | 51 | 9 | 205 | 131 | 137 | 69 | 45 | 57 | 74 | M8 | 145 | 73 | 1.400 |
| 395684 | 161543257 | 2 | 50 | 124 | 117 | 65 | 9 | 261 | 152 | 179 | 89 | 45 | 66 | 86 | M8 | 189 | 94 | 2.660 |
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