IDEX Corporation 095-029-156 Surge Suppressor Dampener

Description:

The Versa-Matic Pump IDEX VTA1,V1SS Versa-Surge Suppressor Dampener (Part Number: 095-029-156) is an automatic diaphragm-type surge suppressor designed to reduce flow pulsations and pressure fluctuations in air-operated double diaphragm (AODD) pumping systems. Constructed with a stainless steel wetted section (V1SS configuration), it automatically maintains an optimal air cushion without manual adjustment, resulting in smoother fluid flow, reduced vibration, and extended system component life. The unit is specifically designed for use with 1-inch pump systems and operates at pressures up to 125 PSI.

Applications:

The Versa-Matic VTA1,V1SS Versa-Surge Suppressor is commonly installed on the discharge side of 1-inch AODD pumps in chemical processing, wastewater treatment, paint and coatings, food and beverage, pharmaceutical, mining, and industrial fluid transfer systems. It minimizes pressure spikes, reduces piping vibration, and improves overall pumping efficiency by delivering a smoother discharge flow.

Technical Specifications:

• Manufacturer: Versa-Matic (IDEX Corporation)
• Part Number: 095-029-156
• Model: VTA1,V1SS
• Product Type: Versa-Surge Suppressor / Pulsation Dampener
• Designed for: 1 in. Air-Operated Double Diaphragm Pumps
• Wetted Material: 316 Stainless Steel (V1SS Configuration)
• Operating Principle: Automatic Diaphragm-Type Surge Suppression
• Maximum Operating Pressure: 125 PSI (8.6 bar)
• Air Supply Connection: 1/4 in. NPT External Thread
• Fluid Connection: 1 in. NPT Female
• Automatically Self-Charging and Self-Venting
• Reduces Flow Pulsation, Pressure Spikes, Vibration, and Noise
• Intended for Installation Near Pump Discharge Outlet

Common Replacements:

• Versa-Matic VTA1,S1SS
• Versa-Matic VTA25,V1SS
• Versa-Matic VTA1,F1SS