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3,000.00 - 3,500.00 / Piece
| Business Type | Manufacturer, Exporter, Supplier |
| Country of Origin | India |
| Type | Industrial Seals |
| Surface of Application | Industrial |
| Click to view more | |
Product Details
Color
Silver,Black
Shape
Round
Finishing
Polished
Material
Stainless Steel
Material Grade
SS304
Condition
New
Pressure
25 bar
Automation Grade
Manual
Usage
Designed for centrifugal pumps handling water, wastewater, chemicals, sewage, slurry, and hydrocarbo
Certification
ISO 9001:2008 Certified
Density
SS ~7.9–8 g/cm³; carbon ~1.8; SiC ~3.2 g/cm³
Packaging Type
Carton Box
Outer Diameter
39 mm
Technique
Cartridge design for quick assembly; no shaft springs or set screws
Working Pressure
25 bar
Sealing Type
Mechanical
Size (Inches)
½″–8″
Tensile Strength
Based on stainless alloys
Working Temperature
–50 °C - +200 °C
Shaft Diameter
14–200 mm
Warranty
1 Year
Inner Diameter
14–200 mm
Suitable For
centrifugal pumps handling water, wastewater, chemicals, sewage, slurry, and hydrocarbons
Temperature
–50 °C to +200 °C
Tolerance
–50 °C to +200 °C
Speed
20 m/s
Chemical Resistance
Yes
Pressure (Bar)
25 Bar
Shaft Speed in RPM
~9000 RPM
Temperature Range Deg C
–50 °C to +200 °C
Burgman Type
H74‑D from the H7-series
John Crane Type
Comparable to Crane’s Type M7/M74 series; cross-match based on ID/OD/L₃
I Deal In
New Only
Product Code
84842000
Port
DIRECT or Courier
Delivery Time
1 or 2 days
Packaging Details
Safely pack in Carton box
The H74‑D is a dual (double-face), multiple‑spring, O‑ring–driven mechanical seal from EagleBurgmann, engineered for balanced sealing performance in both directions—ideal for contaminated, abrasive, or moderate-to-corrosive fluids.
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Pressure Rating: Up to 2.5 MPa (25 bar / ≈360 psi) Axial Float: ±0.1 mm to accommodate shaft movement.
Widely used in:
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Water and wastewater treatment
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Chemical processing
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Oil, sludge, and slightly abrasive fluids
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Sewage pumps, dosing units, and pumps with stringy/dirty media.
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