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FUJIKIN INCORPORATED 7KGF-CMG Diaphragm Valve 3.5 7KGF/CMG 0.34 0.69MPA O.p. N.o

0.69mpa Fujikin Incorporated 3.5 7kgf/cmg 0.34 Diaphragm Valve O.p. Type N.o

( Brand: Fujikin Incorporated ), ( Manufacturer Part Number: 7KGF/CMG ), ( Type: Diaphragm Valve )

Review FUJIKIN INCORPORATED 3.5 7kgf/cmg 0.34 Diaphragm Valve.p. Type N.o

Fujikin 3.5" Diaphragm Valve (Model: FK-3.5-7KG/CMG-0.34-0.69MPA-OP-NO)

The Fujikin 3.5" Diaphragm Valve (Model FK-3.5-7KG/CMG-0.34-0.69MPA-OP-NO) is a high-performance, reliable, and versatile valve designed for a wide range of industrial applications. This valve, manufactured by the renowned Fujikin, showcases the brand's commitment to quality and innovation.

This valve features a 3.5-inch (90mm) body, making it suitable for medium-sized piping systems. The valve's operating pressure (OP) is rated at 7kgf/cm (70bar/1000psi), while the nominal pressure (N.O.) is 0.34MPa (3.4bar/50psi). The valve's diaphragm design ensures excellent sealing and durability, even under high-pressure and corrosive conditions.

The Fujikin 3.5" Diaphragm Valve is a non-rising stem (N.O.) valve, which means the stem does not move when the valve is operated. This design feature makes it easier to maintain and reduces the risk of accidental activation. The valve's actuator is not included, allowing for flexibility in choosing the right actuator for your specific application.

This valve is an excellent choice for applications in the chemical, pharmaceutical, food, and beverage industries, where reliable sealing, easy maintenance, and resistance to corrosive substances are essential. With its robust construction, exceptional sealing capability, and ease of maintenance, the Fujikin 3.5" Diaphragm Valve is an invaluable addition to any industrial system.

Analysis of Fujikin 3.5 7kgf/cm Diaphragm Valve (O.P, N.O) for Purchase Decision

Pros:

1. High-Quality Construction: The Fujikin 3.5 7kgf/cm diaphragm valve is known for its robust and durable construction. This ensures a long service life, reducing the need for frequent replacements.

2. Leak-Tight Sealing: The valve features a diaphragm sealing design, which provides a tight seal and prevents leakage, making it suitable for applications where fluid containment is critical.

3. Wide Operating Pressure Range: With a pressure range of 0.34 to 0.69 MPa, this valve can handle a variety of pressure conditions, offering flexibility in its application.

4. Normally Open (N.O) and Normally Closed (O.P) Options: The availability of both N.O and O.P versions allows users to choose the one that best fits their system's requirements.

Cons:

1. Limited Flow Control: Unlike ball or globe valves, diaphragm valves do not offer precise flow control, which might be a disadvantage in applications that require precise flow regulation.

2. Potential for Diaphragm Failure: Over time, the diaphragm may wear out or get damaged, which could lead to leakage or even valve failure. This requires regular maintenance and potentially increased costs.

3. Limited Temperature Range: While the Fujikin valve can withstand a wide pressure range, its temperature range is limited, which might make it unsuitable for high-temperature applications.

Conclusion:

The Fujikin 3.5 7kgf/cm diaphragm valve offers several advantages, including high-quality construction, leak-tight sealing, and a wide operating pressure range. However, potential drawbacks include limited flow control, the possibility of diaphragm failure, and a limited temperature range.

Recommendation:

If you are looking for a valve that can handle a wide pressure range, offers a leak-tight seal, and is suitable for both normally open and normally closed applications, the Fujikin 3.5 7kgf/cm diaphragm valve could be a good choice. However, it is essential to consider the specific requirements of your application, such as temperature and flow control needs, before making a decision. Regular maintenance is also crucial to ensure the long-term performance of the valve.

Details:

No cables, CD, manuals, software or anything else not pictured. Calculated shipping charge is only within the lower 48 USA.

part #: 7kgf prices

  • $69.88-$83.60

specifications valvesplumbing:

  • brand: Fujikin Incorporated
  • mpn: 7kgf/cmg
  • type: Diaphragm Valve

seller valvesplumbing:

  • # reviews: 24
  • rating: 100.0%
  • city: White City, Oregon

shipping valvesplumbing:

  • type: Calculated
  • cost: $8.31
  • carrier: USPS, FedEx
  • class: Standard
  • transit: 7-11 Days
  • service: USPS Ground Advantage, FedEx Ground / FedEx Home Delivery

offer valvesplumbing:

  • options: Ship-to-home
  • availability: In Stock
  • quantity: 1
  • started: January 2, 2026
  • sold: 0

returns valvesplumbing:

  • method: Money back
  • paid by: Buyer
  • time: 14 Days
  • policy: Returns Accepted

general valvesplumbing:

  • Hydraulics, Pneumatics, Pumps Plumbing > Valves Manifolds > Other Valves Manifolds
  • condition: Used

payments valvesplumbing:

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  • wallet: Google-pay
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type: diaphragm valve,
category: business & industrial > hydraulics, pneumatics, pumps plumbing > valves manifolds, sku: 21385895798654793,
Fujikin Incorporated 7KGF Is Similar To:
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5 offers $69.88–$83.60 USD
  • Used. Offer #1 priced at $69.88 + $0.00 shipping estimate = $69.88* total. Qty (2) Fujikin Valves.FREE SHIPPING
  • New – Open box. Offer #2 priced at $75.00 + $10.59 shipping estimate = $85.59* total. +$10.59 shipping
  • Used. Offer #3 priced at $83.60 + $10.65 shipping estimate = $94.25* total. Make Supersized Seem Small. Fujikin Incorporated O.P.+$10.65 shipping
  • Used. Offer #4 priced at $65.00 + $10.59 shipping estimate = $75.59* total. +$10.59 shipping
  • New – Open box. Offer #5 priced at $199.99 + $40.00 shipping estimate = $239.99* total. The photo are of the actual item.+$40.00 shipping

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