VS100-140-SS – Safety Valve – 2300 PSI – 316SS BSP
The Annovi Reverberi VS100-140-SS is a precision-engineered safety valve designed to provide reliable
overpressure protection in medium-pressure cleaning and fluid-handling systems. Rated to release at
2,300 PSI, this valve safeguards pumps, hoses, and fittings from pressure spikes that could lead to
system damage or unsafe operating conditions. Its 316 stainless-steel body ensures excellent resistance
to corrosion, chemicals, and saltwater exposure—ideal for marine, industrial, and moisture-rich
applications.
VS100-140-SS Built-In Protection for Pumps and Systems
Engineered to release excess pressure at 2,300 PSI, the VS100-140-SS provides a fail-safe response when
system limits are exceeded, ensuring:
- Pump Protection – reduces stress on seals, pistons, and bearings.
- Hose & Fitting Safety – prevents ruptures and operator hazards.
- System Reliability – minimizes downtime and maintenance costs.
By instantly discharging excess pressure, the valve keeps systems within safe operating limits and
extends service life across connected components.
316 Stainless-Steel Construction
Built from premium 316 stainless steel, the VS100-140-SS offers superior corrosion resistance over
303 or 304 grades. This material is especially valuable in harsh environments.
- Marine Durability – withstands salt spray and constant humidity.
- Industrial Strength – resists corrosion in chemical, food, and wastewater systems.
- Extended Lifespan – minimizes pitting, scaling, and long-term degradation.
Compact & Versatile BSP Connections
The BSP-threaded connections allow seamless integration into a wide range of international and industrial
systems. Its compact body makes installation simple whether used in mobile rigs, fixed systems, or OEM
equipment layouts.
VS100-140-SS Key Specifications
- Pressure Release Rating: 2,300 PSI (≈160 BAR)
- Material: 316 stainless steel
- Connection Type: BSP
- Design: Compact, rugged construction
- Function: Automatic overpressure release
Applications
- Marine Vessel Cleaning – ideal for saltwater-exposed systems.
- Industrial Pressure Systems – resistant to chemicals and moisture.
- Mobile Wash Rigs – compact for trailer or vehicle-mounted rigs.
- Facility Cleaning Systems – protects centralized washing installations.
- OEM Equipment – long-lasting, tamper-resistant safety integration.
Operator & System Benefits
- Immediate and reliable pressure release for maximum safety.
- Low maintenance due to rugged stainless-steel construction.
- Compact design fits tight spaces without compromising performance.
- Superior corrosion resistance compared to brass or plated components.
- Extends pump, hose, and system component lifespan.
Summary
The Annovi Reverberi VS100-140-SS Safety Valve – 2300 PSI – 316SS BSP is a high-performance,
corrosion-resistant safety component designed to protect pressure washer systems and fluid-handling
equipment from dangerous overpressure conditions. Offering a 2,300 PSI release rating, 316 stainless-steel
construction, and BSP compatibility, it delivers long-term durability and dependable operation in the
harshest industrial and marine environments.
Whether installed on a marine cleaning system, industrial wash bay, or contractor wash rig, the
VS100-140-SS enhances safety, reduces downtime, and ensures reliable system performance for years to come.





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