(+91) 9820305403 fgb.vinesh@gmail.com C-1209-B, Ghatkopar Ind. Est. 2nd Flr, LBS Marg, Ghatkopar W
ISO 9001:2015 • IS3624 Certified

Hydraulic Glycerine Filled Pressure Gauge Manufacturer In India

High-Impact Anti-Vibration Damped Pressure Gauges for Heavy Hydraulic Power Packs & Presses

ISO 9001:2015 Certified Manufacturing
IS3624 & EN 837-1 Standards
NABL Traceable Test Calibration
Direct Factory Dispatch Across India
Precision Instrumentation

Hydraulic Glycerine Filled Pressure Gauge Manufacturer In India

FGB Manufacturing Co. is an established Hydraulic Glycerine Filled Pressure Gauge Manufacturer In India, producing high-end pulsation-resistant gauges tailored for hydraulic power packs, injection molding machines, forging presses, and earth-moving equipment. Filled with 99.7% pure laboratory-grade liquid glycerin, our gauges eliminate pointer flutter caused by severe hydraulic shock and machine vibration, ensuring accurate dial readings and extended instrument longevity.
  • Pure Glycerin / Silicone Oil Filling for Harsh Vibration Damping
  • Dual Pressure Scales in Bar & PSI up to 1000 Bar (15,000 PSI)
  • Complete SS 304 Casing with Rugged SS 316 / Brass Internals
  • Blow-Out Protection Vent Plug conforming to IS3624 & EN 837-1
Hydraulic Glycerine Filled Pressure Gauge Manufactured by FGB in India

FGB Precision Assembly: Hydraulic Glycerine Filled Pressure Gauge Manufacturer In India

Technical Parameters

Standard Technical Specifications

Engineered to satisfy demanding industrial criteria. Review our standard parameter ranges or request custom connection threads, dial branding, and special wetted alloys.

Specification Parameter Standard Technical Values / Manufacturing Options
Standard Dial Sizes 50mm (2"), 63mm (2½"), 100mm (4"), 150mm (6")
Pressure Ranges 0 to 10 Bar up to 0 to 1000 Bar (0 to 15,000 PSI)
Accuracy Class Class 1.0 (±1.0% FSD) or Class 1.6 (±1.6% FSD)
Sensing Element Bourdon Tube in SS 316 or Phosphor Bronze
Process Connection 1/8", 1/4", 3/8", 1/2" BSP / NPT Bottom or Back
Mounting Style Direct Bottom, Center Back, Panel Clamp, Front Flange
Liquid Filling Glycerine 99.7% (Silicone Oil on request for -40°C)
Overpressure Limit 130% of Maximum Scale Value
Design Highlights

Key Engineering & Operational Advantages

Built for continuous 24/7 industrial performance, long service life, and unmatched measurement stability.

Pulsation Damped Pointer

Liquid glycerin eliminates erratic needle vibration and prevents internal mechanical gear wear.

Heavy Duty Casing

AISI SS 304 weatherproof casing with crimped or bayonet bezel ring rated IP65/IP66.

Calibrated to IS3624

Each hydraulic gauge is tested and calibrated against NABL-traceable dead weight testers.

Pan-India Supply

Direct factory pricing with rapid dispatch to OEM hydraulic machine builders across India.

Field Applications

Recommended Industries & Operating Environments

Trusted by plant engineers, system integrators, and OEM equipment builders across diverse sectors.

Hydraulic Power Packs & Cylinders
Plastic Injection Molding Machines
Forging & Stamping Presses
Earthmoving & Mining Heavy Machinery
High-Pressure Hydro-Testing Rigs
Oil & Gas Hydraulic Wellhead Control
Questions & Answers

Frequently Asked Questions (FAQs)

Find answers to common technical queries regarding specifications, selection, calibration, and delivery.

Hydraulic systems generate extreme line pulsations, pump ripples, and machine vibration. Glycerin fluid acts as a viscous damper that lubricates the movement, prevents pointer flutter, and protects the bourdon tube from fatigue failure.

FGB manufactures hydraulic gauges from 0 to 10 bar up to 0 to 1000 bar (15,000 PSI), with specialized models tested up to 2000 bar for ultra-high-pressure testing.

Standard connections include 1/4" BSP(M), 3/8" BSP(M), and 1/2" BSP/NPT(M) bottom entry or back entry with panel mounting brackets.

Yes, as a primary manufacturer in Mumbai, India, we offer OEM custom dial printing with your company logo, color zones, and dual units.

Direct Factory Quote

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Fill in your required quantity and dial specifications. Our technical engineering team will respond within 2 hours with wholesale factory pricing.