Axial silicone-filled pressure gauge – stainless steel
Shipping and Delivery
Shipping and Delivery
| Product Type | Delivery Method | Preparation Time | Transport Time | Delivery Time |
|---|---|---|---|---|
| All Parts | Pickup Point | 0 to 3 days | 3 to 6 days | 3 to 9 days |
| All Parts | Home Delivery | 0 to 3 days | 3 to 5 days | 3 to 8 days |
| Tubes > 90cm | Home Delivery | 0 to 3 days | 3 to 5 days | 3 to 8 days |
| Tubes < 200cm | Home Delivery | 0 to 3 days | 3 to 5 days | 3 to 8 days |
| Tubes > 200cm | Home Delivery | 0 to 6 days | 6 to 10 days | 6 to 16 days |
| Assembled Products | Home Delivery & Pickup Point | 0 to 5 days | (see methods) | 3 to 11 days |
* Tubes longer than 90cm cannot be delivered to a pickup point
For orders of more than 50 units of the same item or more than 100 kg, restocking may exceptionally extend the delivery time by up to 10 working days.
For confirmation of delivery times on specific items, please send us a message
Axial silicone-filled pressure gauge – stainless steel
Axial liquid-filled pressure gauge, stainless steel — Ø63 and Ø100
This gauge combines the rear connection (axial), for through-panel mounting, with a silicone filling in a stainless steel 304 case for vibration duty: booster set in a cabinet, enclosed pump, workshop bench, agricultural machine.
The damping fluid — same principle as glycerine-filled gauges — keeps the pointer steady; the manufacturer rates this series for applications subject to vibration or humid environments (condensation). EN 837-1, accuracy class 1.6, bar/psi dial under a glass window, brass movement with copper Bourdon tube, individual check at 5 measuring points. Two diameters: Ø63 (1/4") and Ø100 (1/2").
0-6 or 0-10 bar?
- 0 to 6 bar — fine reading at low pressure: regulator, circuit controlled between 2 and 4 bar.
- 0 to 10 bar — booster sets, compressors and common networks: working pressure stays within the recommended zone (max 75 % of full scale static, 65 % dynamic).
Mounting and connection
The brass connection has a BSPP male parallel thread (ISO 228-1): it screws into any female port of the same size — tee, socket, manifold or valve. Seal on the thread (PTFE tape or hemp) and always tighten on the wrench flats with a spanner, never by the case.
If the available port is larger than the gauge thread, a M/F reducing fitting adapts it: for example a 1/2" > 1/4" reducer to fit a 1/4" gauge on a 1/2" tee. Three finishes available: black cast iron M/F reducer, galvanized M/F reducer or brass M/F reducer.
For standard mounting on a tee or manifold (bottom connection): radial liquid-filled stainless steel gauge. For a panel without vibration: axial dry pressure gauge in ABS.
Dimensions (mm)
| Dial | A — thread | ØD | ØE | L | M | Wrench size | Weight |
|---|---|---|---|---|---|---|---|
| Ø63 | 1/4" | 68 | 61,5 | 57,5 | 28 | 14 | 196-228 g |
| Ø100 | 1/2" | 109 | 98,5 | 73 | 37 | 22 | 602 g |
Technical specifications
| Specification | Value |
|---|---|
| Standard | EN 837-1 (Bourdon tube pressure gauges) |
| Accuracy class | 1.6 (±1.6 % of full scale) |
| Dial | dual graduation bar / psi |
| Movement | brass, copper Bourdon tube (“C” shape) |
| Connection | brass, BSPP male parallel thread (ISO 228-1) |
| Case | stainless steel 304 |
| Damping fluid | silicone filling |
| Window | glass |
| Ambient temperature | -40 °C / +65 °C |
| Permissible overpressure | 75 % of full scale static, 65 % dynamic |
| Quality control | 100 % of gauges checked at 5 measuring points |
| Packaging | individual box |
Media and operating limits
- Permissible media: any fluid compatible with brass and copper (water, compressed air…), except high-viscosity or crystallising fluids and hazardous or regulated substances (oxygen, gas, fuels, toxic agents…).
- Silicone filling: suitable for applications subject to vibration or humid environments (condensation) — exactly where dry gauges are prohibited.
- Ambient temperature: -40 °C to +65 °C.
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