We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
FUJI ELECTRIC Pressure & Vacuum Relief Valve - Pressure & Vacuum Relief Valves for Regenerative Blowers
FUJI ELECTRICPressure & Vacuum Relief Valves for Regenerative Blowers

FUJI ELECTRIC Pressure & Vacuum Relief Valve

The FUJI ELECTRIC Blower Relief Valve: Pressure (MPN PV4) is a pressure and vacuum relief valve designed for regenerative blowers. It features a 46 in wc preset limit and a 1.5 in outside diameter. This valve is…

SKU 3G-OTH-142170

Brand
FUJI ELECTRIC
Item
Pressure & Vacuum Relief Valve
Part Number
PV4
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

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

FUJI ELECTRIC
Manufacturer Part Number
PV4
Type
46 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: Pressure (MPN PV4) is a pressure and vacuum relief valve designed for regenerative blowers. It features a 46 in wc preset limit and a 1.5 in outside diameter. This valve is compatible with the FUJI ELECTRIC VFZ401A-5W blower model.

Frequently Asked Questions

What is the FUJI ELECTRIC Blower Relief Valve PV4 used for?

The FUJI ELECTRIC Blower Relief Valve PV4 is a pressure and vacuum relief valve designed for regenerative blowers. It protects the blower system by relieving excess pressure at a preset limit of 46 in wc, preventing damage and ensuring stable operation in industrial air-moving applications.

What are the specifications of the FUJI ELECTRIC Blower Relief Valve PV4?

The FUJI ELECTRIC Blower Relief Valve PV4 has a preset pressure limit of 46 in wc and an outside diameter of 1.5 in. It is compatible with the FUJI ELECTRIC VFZ401A-5W blower model. The manufacturer part number is PV4, and the alternate part number is VFZ401A-7W.

Where to buy the FUJI ELECTRIC Blower Relief Valve PV4 worldwide?

You can source the FUJI ELECTRIC Blower Relief Valve PV4 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide reliable sourcing for this FUJI ELECTRIC component.

How to install the FUJI ELECTRIC Blower Relief Valve PV4?

Install the FUJI ELECTRIC Blower Relief Valve PV4 by connecting it to the blower's relief port using the 1.5 in outside diameter fitting. Ensure the valve is oriented correctly for pressure relief. Tighten securely and verify the preset limit of 46 in wc is appropriate for your system. Consult the blower manual for specific guidance.

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
Not sure this is the right part? Photo-identify it

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

More from FUJI ELECTRIC

View all FUJI ELECTRIC parts
FUJI ELECTRIC
FUJI ELECTRIC
The FUJI ELECTRIC VRV2000 is a pressure and vacuum relief valve for regenerative blowers. It opens at a preset limit of 118 in wc to protect against over-vacuum conditions. With a 2.5 in outside diameter, it is suited for industrial air-moving systems requiring vacuum relief
FUJI ELECTRIC
FUJI ELECTRIC
Pressure and vacuum relief valve for regenerative blowers. Features a 110 in wc preset limit and 2 in outside diameter. Vents excess pressure to protect system components in pneumatic conveying and aeration applications
FUJI ELECTRIC
FUJI ELECTRIC
Pressure and vacuum relief valve for regenerative blowers. Preset limit of 68 in wc. Outside diameter 1.75 in. Vents excess pressure or vacuum to protect blower and system components 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 regenerative blowers. It features a 95 in wc preset limit and a 2 in outside diameter. The valve opens at the preset vacuum limit to protect the system from over-vacuum conditions
FUJI ELECTRIC
FUJI ELECTRIC
This pressure and vacuum relief valve is designed for use with regenerative blowers. It features a preset limit of 132 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 system
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
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

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first