Shaoxing Jinqiang Fire Fighting Equipment Co.,ltd.

Shaoxing Jinqiang Fire  Fighting Equipment Co.,ltd.

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Brass Back Mount Diaphragm Fire Extinguisher Gauge With Mat / Polish Finishing

China Shaoxing Jinqiang Fire  Fighting Equipment Co.,ltd. certification
China Shaoxing Jinqiang Fire  Fighting Equipment Co.,ltd. certification
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Brass Back Mount Diaphragm Fire Extinguisher Gauge With Mat / Polish Finishing

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Product Details:
Place of Origin: CHINA
Brand Name: JINQIANG
Certification: ISO:9001
Model Number: JQ0803
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: negotiation
Packaging Details: BY CARTONS
Payment Terms: L/C, D/P, T/T, Western Union
Supply Ability: 100,000PCS PER MONTH
Detailed Product Description
Product Name :: Fire Extinguisher Gauge Min. Order: 1000 Pieces
Finishing:: Mat Or Polish Accessories:: Manometer.valve, Safty Pin
Diameter:: 23mm Quality:: 100% Inspection
High Light:

Fire Pressure Gauge


Fire Extinguisher Components

High quality brass back mount diaphragm fire extinguisher pressure gauge 




• Reliable, small diameter, low profile gauge

• 1" (25mm) to 1.5" (40mm) sizes

• 1/8" NPT socket

• Direct drive (no linkages or hairsprings) eliminating premature failure from the gear and movement

• Safety over-pressure port on the lens

• "Use No Oil" for use in oxygen service

• UL Listed for 1.25” 3000psi and 4000psi and 1.5” gauges





Dial 1” (25mm), 1.25” (32mm) or 1.5” (40mm) white aluminum with black markings

1” (25mm:) Nickel plated brass

Others: 304 SS

Lens Plexiglass
Spiral Tube

60 to 2000 psi:phosphor bronze

3000 psi: Beryllium copper or Stainless steel

4000 psi and above: 316L SS

Connection 1/8” NPT standard, back

3000 psi and below: Brass

4000 psi and above: 304 SS

Over-Pressure Limit 10% of full scale value
Working Pressure 10% of full scale value
Ambient -40°F to 150°F (-40°C to 65°C)
Accuracy ±3-2-3% ANSI/ASME Grade B
Enclosure Rating IP65



Many different kinds of pressure gauges.

1. Outer Diameter: 23mm, 25mm, 27mm, 30mm, 35mm, 37mm and so on
2. Pressure range: 0-13.5-28bar, 0-100-200psi, 0-13.5-25bar, 0-12-24bar, 0-175-300psi, 0-13.71-28.12kg/cm20-11-18.5-28bar, 0-12.5-17.5-27bar, 0-11-15-18-27bar, 0-9.5-18.5-28bar, 0-9.5-14-17-25.5bar, etc.
3. Thread: M8× 1, M10× 1-8, M10× 1-12.5, 1/8NPT, G1/8-28 etc. (According to customer's requirement)
4. Pressure Unit: Pa, kPa, MPa, bar, psi, kgf/cm2&kg/cm2, etc. (According to customer's requirement)
Fire Extinguisher Pressure Gauge, Pressure Gauge, Fire Extinguisher diaphragm pressure gauge




• Commonly used on portable pneumatic equipment such as compressors, hand-held sprayers,

pressurized recreational guns, oxygen tanks and regulators, pumps and fire extinguishers

1. Convenient for user to read pressure.

2. Small size, can be used in small places.

3. Bright in surface and compatitive in price.

4. The size,color,material can be based on customer's requirements.

5. Advance Equipment and Professional Technology: we are committed to offer the good quality gauges with advance equipment and professional technology for all over the world customers.

6. Best After-sales Service : Our company provide best after-sale service all the time , for our goal is a long trade cooperation term.

7. Serious Inspection Procedure with Excellent Quality .





Our Service

1.  Prompt response.
2. OEM & ODM is available.
3. Support factory inspection.
4. Standard qulity control system.
5. Different choices of payment and

6. Independant R&D dept, designing dept,to meet your special

7.  Whole set of technical supports and with abroad projects experience.
8. We are manufacturer, offer better price better production

9. Sample order, customized order, bulk order are supported.
10. Reliable after-sales service, with one year waranty.





Add: Huajia Village,Huangjiabu Town,Yuyao City,Zhejiang Province ,China


Sales manager: Amy Fu


Tel: 0086-13858403138


 Brass Back Mount Diaphragm Fire Extinguisher Gauge With Mat / Polish Finishing 0


Contact Details
Shaoxing Jinqiang Fire Fighting Equipment Co.,ltd.

Contact Person: Amy Fu

Tel: +8613858403138

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