SVT17 | Compact Safety Relief Valve 2400 PSI Pump Guard

Overview

The AR SVT17 Safety Relief Valve is a compact, precision-engineered overpressure
protection device designed to deliver automatic and dependable pressure control
for small to medium-capacity pump systems. Rated at 2,400 PSI,
this valve safeguards pumps, hoses, fittings, and connected components by
releasing excess pressure whenever the system exceeds safe operating limits.
Built by Annovi Reverberi, the SVT17 offers durability, accuracy, and compact
integration for industrial, commercial, and residential applications.

Heavy-Duty Construction

Constructed with a corrosion-resistant brass body and stainless-steel internal
components, the SVT17 is built for long-term durability in continuous-duty
environments. The solid brass housing resists wear and chemical exposure, while
the stainless-steel spring and piston assembly deliver smooth, repeatable
performance across thousands of pressure cycles.

Automatic Pressure Relief

The calibrated internal spring-and-piston mechanism activates immediately when
system pressure exceeds the valve’s 2,400 PSI threshold. Excess
fluid is released instantly to reduce system pressure, preventing damage. Once
pressure returns to safe operating levels, the valve automatically reseats—no
manual reset required. This ensures uninterrupted and reliable system
protection.

High-Performance Internal Seals

The valve features premium elastomer seals engineered for heat and chemical
resistance. These seals maintain elasticity and sealing integrity through
thousands of cycles, ensuring minimal leakage, stable reseating, and consistent
long-term performance even under variable operating conditions.

Efficient Flow Path

A smooth internal flow passage helps minimize restriction during pressure
relief. This enhances overall system performance and ensures that pressure is
reduced quickly and effectively during overpressure events.

Compact & Easy to Install

The SVT17’s compact footprint makes it ideal for tight pump manifolds, mobile
equipment, and confined spaces. Precision-machined threads provide a secure,
leak-free connection and resist loosening caused by vibration. It can be
installed in vertical or horizontal orientations without affecting performance.

Wide Application Range

• High-pressure washers
• Agricultural sprayers
• Hydraulic circuits
• Fluid transfer systems
• Industrial and commercial cleaning systems
• Compact or portable pump assemblies

The valve functions as a secondary layer of protection, supplementing unloaders
and regulators. In the event of blockage, regulator failure, or sudden load
changes, the SVT17 activates automatically to prevent equipment damage and
system downtime.

Low Maintenance Requirements

The SVT17 requires minimal upkeep—routine inspection and occasional cleaning of
the piston, spring, and valve seat are typically sufficient. The brass body
dissipates heat effectively, while stainless internal components maintain their
mechanical properties and calibrated tension over long service periods.

Factory-Tested for Accuracy

Each SVT17 valve is factory-tested by AR North America to ensure precise relief
pressure, reliable activation timing, and clean resealing. Every unit undergoes
leak testing and flow verification to confirm dependable operation under rated
conditions.