NPT pipe thread 1/2 1/4 natural brass breather vent plugs valves for compressors gearbox transportation locking seal
Material: Brass and Aluminum
Finish: Natural and Nickel Plated
Thread Type: BSP,Metric,NPT
Size: Any Size OEM are welcome.
Work Pressure: 0.005 MPa to M 0.03 MPa
Tempture Range: -30 Cent degree to 130 Cent degree.
Usage: Pump, Thin-wall container, Radiator, Hydraulic reservoir, receivers, Gearboxes,
Speed Reducer, Compressor and Power Transmission.
| item | brass breather vent plugs |
| material | brass or aluminum |
| Thread Type | BSP,Metric,NPT |
| finish | Natural and Nickel Plated |
| size | Any Size OEM are welcome. |
| Work Pressure | 0.005 MPa to M 0.03 Mpa |
| Tempture Range | : -30 Cent degree to 130 Cent degree. |
| Pressure Range | 5-10 Bar(0.5MPa to 1 MPa). |
| Thread type | Pump, Thin-wall container, Radiator, Hydraulic reservoir, receivers, Gearboxes, Speed Reducer, Compressor and Power Transmission. |
Other products supplied:
Threaded Fused Window Sights,Fused Sight Glass,Fused level sight gauge,
Fused Sight windows,Metal Sight Glass
Specifications:
Service: Compatible gases and liquids.
Window: nature glass (3mm to 6mm)
Body: Nickel Plated steet,stainless steel 304 and S.S 316
Reflector: S.S 304 Customers can chosed Plastic float Ball for oil or other liquid.
Temperature: -30'C to 260 'C (500 ‘F).
Max Pressure: 12 MPa(1740Psi)
Connections: NPT,NPTF,UNC,UNF,Metric and BSP (G thread)
Size: 1/4" to 2"
Usage: refrigeration machine, compressor,Hydraulic reservoir,Power Transimission and various machine.
| Item | Fused sight glass |
| Material | steel nickel plated |
| Window | Natural Glass |
| Glass Thickness | 2mm to 5 mm |
| Working Tempreature | : －40℃～200℃ |
| Temperature Assaults Date | : －40℃～180℃ |
| Working Pressure | 2.5, 4.0Mpa |
| Our products are provided with simple structure, novel appearance, high airproof, well poressure, good anti-cold concussion, marked clearly in the indication of liquid location etc characters, and favor of the spacious domestic and overseas air compressor producer deeply. |
|
Brass Tube Oil level Indicator/Oil level Gauge with glass tube.Plastic level indicator/gauge
Housing: Brass Tube .
Tube: Real glass tube.
O-Ring and flat gaskets: NBR Rubber.
Thread szie: M10x1, M12x1.5, M14x1.5, M16x1.5, G1/4”, G3/8”, G1/2”, NPT1/4, NPT3/8, NPT1/2”
Temperature resistant: -20’C to 120 ‘C. / 0’F to 260 ‘F
Distance of two bolts: 80mm to 600mm
Usage: Pump, Thin-wall container, Radiator, Hydraulic reservoir, receivers, Gearboxes,
Speed Reducer, Compressor and Power Transmission.
| item | brass sight gauges |
| Housing | brass tube |
| tube | quartz glass tube |
| O-Ring and flat gaskets | NBR Rubber |
| Thread szie | M10x1, M12x1.5, M14x1.5, M16x1.5, G1/4”, G3/8”, G1/2”, NPT1/4, NPT3/8, NPT1/2” |
| Temperature resistant | : -20’C to 120 ‘C. / 0’F to 260 ‘F |
| Distance of two bolts | 80mm to 600mm |
Please contact us for checking our stocks and confirming the specifications.
sales department
grandmfg@vip.126.com
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.