Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

FUJI ELECTRIC Blower Relief Valve: Vacuum, 104 in wc Preset Limit - Pressure & Vacuum Relief Valves for Regenerative Blowers
FUJI ELECTRICPressure & Vacuum Relief Valves for Regenerative Blowers

FUJI ELECTRIC Blower Relief Valve: Vacuum, 104 in wc Preset Limit

The FUJI ELECTRIC Blower Relief Valve: Vacuum (MPN VRV307) is a pressure and vacuum relief valve designed for regenerative blowers. It features a 104 in wc preset limit and a 1.5 in outside diameter. This valve is…

SKU 3G-OTH-142182

Also listed as: VRV 307 · VRV-307

Brand
FUJI ELECTRIC
Item
Blower Relief Valve: Vacuum, 104 in wc Preset Limit
Category
Pressure & Vacuum Relief Valves for Regenerative Blowers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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

FUJI ELECTRIC
Manufacturer Part Number
VRV307
Type
104 in wc Preset Limit
Outside Dia
1.5 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

FUJI ELECTRIC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The FUJI ELECTRIC Blower Relief Valve: Vacuum (MPN VRV307) is a pressure and vacuum relief valve designed for regenerative blowers. It features a 104 in wc preset limit and a 1.5 in outside diameter. This valve is identified by model 2VFB30-1.2-7W and SKU 38UW84.

Frequently Asked Questions

What is the FUJI ELECTRIC Blower Relief Valve VRV307 used for?

The FUJI ELECTRIC VRV307 is a vacuum relief valve designed for regenerative blowers. It protects the blower system by opening at a preset vacuum limit of 104 in wc to prevent over-vacuum conditions, ensuring safe and reliable operation in industrial air-moving applications.

What are the specifications of the FUJI ELECTRIC VRV307?

The FUJI ELECTRIC VRV307 is a vacuum relief valve with a 104 in wc preset limit and a 1.5 in outside diameter. Its model number is 2VFB30-1.2-7W, and the manufacturer part number is VRV307. It is designed for use with FUJI ELECTRIC regenerative blowers.

Where to buy the FUJI ELECTRIC VRV307 worldwide?

3G Electric supplies the FUJI ELECTRIC VRV307 blower relief valve worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this valve for your regenerative blower system.

How to install the FUJI ELECTRIC VRV307 relief valve?

Install the FUJI ELECTRIC VRV307 by connecting it to the blower's vacuum port using the 1.5 in outside diameter fitting. Ensure the valve is oriented correctly for vacuum relief. Tighten connections per manufacturer torque specs and test for leaks before operation. Always follow FUJI ELECTRIC's guidelines.

Used in

Common applications for FUJI ELECTRIC
HVAC systems — Fuji FRENIC Ace VFDs for variable-speed control of fans and pumps in commercial buildings
Water treatment — Fuji FRENIC Mega VFDs for regulating pump speed in filtration and distribution systems
Conveyor systems — Fuji FRENIC Ace VFDs for speed control of material handling conveyors in manufacturing
Pneumatic conveying — Fuji Electric VRV50 relief valve for protecting regenerative blowers in bulk material transport
Compressor control — Fuji FRENIC Mega VFDs for adjusting compressor motor speed to match air demand

FUJI ELECTRIC Products

3G Electric supplies FUJI ELECTRIC 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
FUJI ELECTRIC Blower Relief Valve: Vacuum, 95 in wc Preset Limit, 1.5 in Outside Dia (MPN VRV305)
FUJI ELECTRIC
FUJI ELECTRIC Blower Relief Valve: Vacuum, 95 in wc Preset Limit, 1.5 in Outside Dia (MPN VRV305)
FUJI ELECTRIC Blower Relief Valve: Vacuum, 133 in wc Preset Limit, 1.5 in Outside Dia (MPN VRV40)
FUJI ELECTRIC
FUJI ELECTRIC Blower Relief Valve: Vacuum, 133 in wc Preset Limit, 1.5 in Outside Dia (MPN VRV40)
FUJI ELECTRIC Blower Relief Valve: Vacuum, 175 in wc Preset Limit, 2 in Outside Dia (MPN VRV6011)
FUJI ELECTRIC
FUJI ELECTRIC Blower Relief Valve: Vacuum, 175 in wc Preset Limit, 2 in Outside Dia (MPN VRV6011)
Pressure and vacuum relief valve for regenerative blowers. Preset limit of 156 in wc. Outside diameter of 2 in. Vents excess air to protect against overpressure or vacuum conditions in pneumatic systems
FUJI ELECTRIC
Pressure and vacuum relief valve for regenerative blowers. Preset limit of 156 in wc. Outside diameter of 2 in. Vents excess air to protect against overpressure or vacuum conditions in pneumatic systems
Preset vacuum relief valve for regenerative blowers. Opens at 168 in wc to protect against excessive vacuum. Outside diameter 2 in. Used in industrial air-handling systems to maintain safe operating conditions
FUJI ELECTRIC
Preset vacuum relief valve for regenerative blowers. Opens at 168 in wc to protect against excessive vacuum. Outside diameter 2 in. Used in industrial air-handling systems to maintain safe operating conditions
This pressure and vacuum relief valve is designed for use with regenerative blowers. It features a preset limit of 118 in wc and a 1.5 in outside diameter. The valve vents excess air to protect the blower system from overpressure conditions
FUJI ELECTRIC
This pressure and vacuum relief valve is designed for use with regenerative blowers. It features a preset limit of 118 in wc and a 1.5 in outside diameter. The valve vents excess air to protect the blower system from overpressure conditions

More from FUJI ELECTRIC

View all FUJI ELECTRIC parts
Pressure and vacuum relief valve for regenerative blowers. Preset limit of 60 in wc. Outside diameter 1.5 in. Used to protect blower systems from excessive vacuum or pressure in industrial air-handling applications
FUJI ELECTRIC
Pressure and vacuum relief valve for regenerative blowers. Preset limit of 60 in wc. Outside diameter 1.5 in. Used to protect blower systems from excessive vacuum or pressure in industrial air-handling applications
Pressure relief valve for regenerative blowers with a preset limit of 232 in wc and 2 in outside diameter. Protects blower systems from overpressure by venting excess air in industrial air-handling applications
FUJI ELECTRIC
Pressure relief valve for regenerative blowers with a preset limit of 232 in wc and 2 in outside diameter. Protects blower systems from overpressure by venting excess air in industrial air-handling applications
This pressure and vacuum relief valve is designed for use with regenerative blowers. It features a 190 in wc preset limit and a 2 in outside diameter. The valve protects the blower system from overpressure by venting excess air when the preset limit is reached
FUJI ELECTRIC
This pressure and vacuum relief valve is designed for use with regenerative blowers. It features a 190 in wc preset limit and a 2 in outside diameter. The valve protects the blower system from overpressure by venting excess air when the preset limit is reached
FUJI ELECTRIC
FUJI ELECTRIC
This pressure and vacuum relief valve is designed for use with regenerative blowers in pneumatic systems. It features a preset limit of 99 in wc and an outside diameter of 2.5 in. The valve opens at the preset limit to relieve excess pressure or vacuum, protecting the blower from damage
FUJI ELECTRIC
FUJI ELECTRIC
Pressure and vacuum relief valve for regenerative blowers. Preset limit of 61 in wc. Outside diameter of 1.75 in. Used to protect blower systems from excess pressure or vacuum
Pressure and vacuum relief valve for regenerative blowers. Preset limit of 159 in wc. Outside diameter 1.5 in. Protects blower systems from overpressure by venting excess air
FUJI ELECTRIC
Pressure and vacuum relief valve for regenerative blowers. Preset limit of 159 in wc. Outside diameter 1.5 in. Protects blower systems from overpressure by venting excess air
This pressure and vacuum relief valve is designed for regenerative blowers. It has a preset limit of 85 in wc and an outside diameter of 2 in. The valve protects blower systems by relieving excess pressure or vacuum, suitable for applications such as pneumatic conveying and aeration
FUJI ELECTRIC
This pressure and vacuum relief valve is designed for regenerative blowers. It has a preset limit of 85 in wc and an outside diameter of 2 in. The valve protects blower systems by relieving excess pressure or vacuum, suitable for applications such as pneumatic conveying and aeration
This pressure and vacuum relief valve is designed for regenerative blowers. It features a preset limit of 86 in wc and a 2 in outside diameter. The valve opens at the preset vacuum limit to protect the blower system from over-pressure or vacuum damage. Typical applications include industrial air-handling and pneumatic conveying systems
FUJI ELECTRIC
This pressure and vacuum relief valve is designed for regenerative blowers. It features a preset limit of 86 in wc and a 2 in outside diameter. The valve opens at the preset vacuum limit to protect the blower system from over-pressure or vacuum damage. Typical applications include industrial air-handling and pneumatic conveying systems