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1/2″ BSPT Brass No-Loss Connector
£9.95
A premium brass non-return valve designed for use with 3/8″ BSP threaded fire sprinkler gauges. This no-loss connector allows maintenance teams to safely remove, test, or replace pressure gauges at any time without needing to drain down the entire sprinkler system. Featuring a male 1/2″ BSPT system connection and a female 3/8″ BSP gauge entry, it utilises a high-grade stainless steel spring rather than standard steel to guarantee long-term, corrosion-free reliability.
1/2″ BSPT Brass No-Loss Connector (Sprinkler Valve)
Routine maintenance and testing are critical for commercial fire protection systems, but draining down pipework causes costly downtime. Our 1/2″ BSPT Brass No-Loss Connector functions as an integrated check valve (non-return valve) specifically engineered for the seamless servicing of fire sprinkler pressure gauges.
Maintenance Without the Downtime
This connector acts as a smart isolation barrier between your instrumentation and the live line:
- Live-System Gauge Removal: The internal mechanism automatically seals the pipework the moment a gauge is unscrewed. This allows engineers to remove, recalibrate, or replace 3/8″ BSP sprinkler gauges safely under pressure, without losing system fluid or dropping system pressure.
- Standard Thread Fitting: Designed with a male 1/2″ BSPT (Tapered) thread to fit standard system pipework, and a female 3/8″ BSP (Parallel) thread to accept the sprinkler gauge.
Heavy-Duty Construction
Because safety systems often sit idle for long periods, component reliability is paramount:
- Corrosion-Resistant Internals: Unlike cheaper alternatives that use standard steel springs prone to rusting and seizing over time, our no-loss connectors are fitted with a premium stainless steel spring. This ensures the valve operates flawlessly and maintains a watertight seal even after years of continuous service.
- Robust Forged Brass Body: Built to withstand the constant pressures found within industrial and commercial fire protection systems.
| Weight | 0.07 kg |
|---|---|
| Thread | |
| Case Material |
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