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CONTROL DEVICES Blower Relief Valve: Vacuum, 190 in wc Preset Limit - Pressure & Vacuum Relief Valves for Regenerative Blowers
CONTROL DEVICESPressure & Vacuum Relief Valves for Regenerative Blowers

CONTROL DEVICES Blower Relief Valve: Vacuum, 190 in wc Preset Limit

The CONTROL DEVICES Blower Relief Valve: Vacuum (SKU NVR30-0A014, MPN NVR30-0A014) is a pressure and vacuum relief valve designed for regenerative blowers. It features a 190 in wc preset limit and a 6.9 in outside…

SKU 3G-OTH-142231

Also listed as: NVR300A014 · NVR30 0A014

Brand
CONTROL DEVICES
Item
Blower Relief Valve: Vacuum, 190 in wc Preset Limit
Category
Pressure & Vacuum Relief Valves for Regenerative Blowers
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CONTROL DEVICES
Manufacturer Part Number
NVR30-0A014
Type
190 in wc Preset Limit
Outside Dia
6.9 in

Technical Documents

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CONTROL DEVICES Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CONTROL DEVICES Blower Relief Valve: Vacuum (SKU NVR30-0A014, MPN NVR30-0A014) is a pressure and vacuum relief valve designed for regenerative blowers. It features a 190 in wc preset limit and a 6.9 in outside diameter. This valve is manufactured by CONTROL DEVICES.

Frequently Asked Questions

What is a CONTROL DEVICES Blower Relief Valve used for?

This vacuum relief valve protects regenerative blowers from overpressure or vacuum conditions. It opens at a preset limit of 190 in wc to prevent system damage, ensuring reliable operation in industrial air-handling applications.

What are the specifications of the CONTROL DEVICES NVR30-0A014?

The CONTROL DEVICES NVR30-0A014 is a vacuum relief valve with a 190 in wc preset limit and a 6.9 in outside diameter. It is designed for regenerative blowers and manufactured by CONTROL DEVICES.

Where to buy a CONTROL DEVICES Blower Relief Valve worldwide?

3G Electric supplies the CONTROL DEVICES NVR30-0A014 blower relief valve worldwide. We handle full logistics and customs clearance to deliver this vacuum relief valve to your facility, regardless of location.

How to install a CONTROL DEVICES Blower Relief Valve?

Install the valve directly into the blower system's relief port, ensuring a secure seal. Set the preset limit at 190 in wc as specified. Always follow the manufacturer's guidelines and use proper safety precautions during installation.

Used in

Common applications for CONTROL DEVICES
Compressed air systems — CONTROL DEVICES soft seat safety valves (SB75-0A150) for overpressure protection on air receivers
Regenerative blower installations — CONTROL DEVICES pressure and vacuum relief valves (NBR20-0T017) for blower protection
Engine-driven compressor packages — CONTROL DEVICES throttle controls (TC63-4KA000) for pneumatic speed regulation
Industrial pneumatic networks — CONTROL DEVICES hard seat safety valves (SN50-1A100) for high-temperature relief applications
Compressor tank maintenance — CONTROL DEVICES in-tank check valves (P3850-1EP) for backflow prevention
Instrument air systems — CONTROL DEVICES in-line check valves (M2525-1WA) for directional flow control

CONTROL DEVICES Products

3G Electric supplies CONTROL DEVICES pressure & vacuum relief valves for regenerative blowers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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