Description
1. Pneumatically controlled operation enables usage in electricity-free, flammable or explosion-prone environments. Features low actuation pressure capability with low-pressure control for high-pressure systems.
2. Stainless steel construction of body and linkage rod ensures superior corrosion resistance. PTFE seals provide wide compatibility with high-temperature and highly corrosive fluids.
3. 45° angular seat design with streamlined internal cavity reduces flow path resistance for stabilized fluid flow and achieves high flow rates. Integrated filter element in linkage rod prevents contaminant ingress, extending service life.
4. Actuator equipped with visual position indicator window for real-time valve opening monitoring and flow regulation. Convertible to accommodate limit switches or emergency manual override.
5. Recessed metal fittings on actuator ports with transitional mounting plate ensures simplified integration with NAMUR solenoid valves.
6. 360° rotatable actuator design simplifies installation orientation.
Category: Angular Seat Valves | Brand: AirTAC | Series: 2JW
Installation note:
Arrow markings must align with flow direction. Allow 20mm clearance
for thermal expansion. For vertical installation, position actuator
upward. Pipe supports required within 300mm of valve body.
2. Stainless steel construction of body and linkage rod ensures superior corrosion resistance. PTFE seals provide wide compatibility with high-temperature and highly corrosive fluids.
3. 45° angular seat design with streamlined internal cavity reduces flow path resistance for stabilized fluid flow and achieves high flow rates. Integrated filter element in linkage rod prevents contaminant ingress, extending service life.
4. Actuator equipped with visual position indicator window for real-time valve opening monitoring and flow regulation. Convertible to accommodate limit switches or emergency manual override.
5. Recessed metal fittings on actuator ports with transitional mounting plate ensures simplified integration with NAMUR solenoid valves.
6. 360° rotatable actuator design simplifies installation orientation.
Category: Angular Seat Valves | Brand: AirTAC | Series: 2JW
AirTAC 2JWY25025Q63G Angle Seat Valve Specifications
- Model: 2JWY25025Q63G
- Type: 2-way normally open (manual reset)
- Port size: G1" (ISO228/1 standard)
- Thread type: Female BSPP
- Operating pressure: 0.1–1.0 MPa
- Max working temperature: 180℃ (with PTFE seal)
- Voltage options: AC24V/50Hz, AC110V/60Hz, DC24V
- Power consumption: 5.5VA (AC), 4.5W (DC)
- Weight: 2.8 kg ±3%
- Dimensions: 180mm(L) × 105mm(W) × 135mm(H)
- Body material: CF8M stainless steel (AISI 316)
- Seal material: PTFE/Viton dual-layer
- Response time: ≤0.3s (at 0.6MPa)
- Flow coefficient: Kv=25 m³/h
- Protection rating: IP67 (NEMA 4X equivalent)
- Vibration resistance: 10–55Hz with 1.5mm amplitude
Heavy-duty angle seat valve with 90° flow path design, optimized for high-temperature and corrosive media control. Features zero-leakage piston design with self-cleaning seat surface. Requires 50μm filtered air supply (max 1.0MPa) and 3-5% lubricated air for optimal performance.
Typical Applications:
- Steam sterilization systems in pharmaceutical plants
- High-pressure CIP (Clean-in-Place) systems
- Brewery pasteurization line control
- Chemical dosing systems with aggressive media
- High-temperature oil circulation systems
Service cycle:
Replace seals every 500,000 cycles (2 million cycles with AirTAC
recommended lubricant AGL-7). Manual override available via
emergency knob (rotate 90° clockwise for forced closure).
| Property | Property Value |
|---|---|
| sku | 2JWY25025Q63G |
| Port Size | G1 |
| Flow Aperture | <25 mm> |
Shipping policies
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.
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