Refrigeration systems: air conditioner / freon charging equipment high accuracy easier to read r410a manifold pressure gauge

50.0 Pieces
Refrigeration systems: air conditioner / freon charging equipment high accuracy easier to read r410a manifold pressure gauge
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Model Number: SY-2405
Item Name: R410a Manifold Gauge Sets
Service: OEM/ODM
Certification: IS9001,CE
Mounting: Bottom,back Connection With Flange
Thread: 1/8", 1/4", 7/16"(BSP, NPT, BSPT,UNF)
Pressure Range: -30 In Hg-0, 0 Up To 25,000 Psi
Dial Size: 2.5", 2.6", 3"
Application: Refrigeration Systems:air-conditioner/freon Charging Equipment
Basic Infomation
Certification: IS9001,CE
Model Number: SY-2405
Payment & Shipping Terms
Packaging Details: Seaworthy packing, Each one is packed with rubber boot in paper bag,30 bags in one carton box. or as request for freon gauge
Supply Ability: 200000 Piece/Pieces per Month freon gauge
Product Description

High accuracy easier to read r410a manifold gauge sets

Product Description

Description of freon gauge

F series—Dry Type

FL series—Oil filled Type


Dial diameter

2½” - FL series and F-BD series

2¾” - F-A series

Mounting types

Type A --bottom connection

Type BD - back connection with flange


FL series-stainless steel, crimp bezel

F-A series-steel or plastic (red / blue)

F-BD series-steel (with plating or black enamel)



Measuring principle

Bourdon Tube, bronze




Bottom connection – 1/8”NPT male thread

Back connection – 7/16”UNF (1/4”SAE) male thread


Glycerin, only available for FL series


Adjustment screw on the dial, only available for F series


±2.5% F.S.


R12, R22, R502;R134A;R404A;R410A



R12, R22, R502:-30inHg / 0 / 250psi & 0 / 500 psi

R134A:-30inHg / 0 / 250psi & 0 / 500 psi

R404A:-30inHg / 0 / 250psi & 0 / 500 psi

R410A:-30inHg / 0 / 500psi & 0 / 800 psi



Protective gauge boots ( blue / red)

Only available for F-A series


All kinds of refrigeration systems, for example, air-conditioner and freon charging equipment.

Dimension of freon gauge

Production of freon gauge

Packing of freon gauge

Company profile

Cixi Senyao Pressure Gauge Factory,

A reliable source for pressure gauges, vacuum and compound gauges, freon gauges, acetylene and oxygen pressure gauges, liquid filled gauges,digital pressure

gauges, pressure switch, regulator for varies industrial applications.

Our engineer has 25 years experience in manufacturing gauge. We can also build custom, world-class quality gauges for OEM applications.

As our advantages, we are able to do dial size 1.5'' to 10'' , pressure gauges -30inHg- 0 to high pressure gauges(25000psi) .Mounting: Bottom, back and panel, Thread connection: 1/8"~1/2" (BSP, NPT, BSPT).

Some of our products: Miniature pressure gauges, Vacuum Gauges, All Stainless Steel Pressure gauges, Anti-vibration Pressure gauges are well sell in market.

Looking forward to establishing long reliable business relationship with you around the world.

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Get in touch with us
Contact Person : Shelly Huang
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