Antirust Round Spring Vibration Isolator and Spring Shock Absorber with Easy Install Design for HVAC Pump Base
Basic Properties
Place of Origin:
Shanghai, China
Brand Name:
JF
Model Number:
JD
Trading Properties
Minimum Order Quantity:
4
Price:
$3.5-16.5
Standard Packaging:
carton
Delivery Time:
5-8workdays
Payment Terms:
T/T
Supply Ability:
1000000/year
Product Summary
Antirust Round Spring Vibration Isolator and Spring Shock Absorber with Easy Install Design for HVAC Pump Base The JD Series Spring Vibration Isolator is engineered for HVAC air conditioner fans, pumps, and similar rotating equipment requiring a load deflection of 25 mm. When rotating machinery must ...
Product Details
Highlight:
Heat-Treated Anti-Rust Springs
,Adjustable Height Levelling
,Lateral Rubber Damping
Material:
Galvanized Steel, Rubber+Aluminum
Feature:
Easy Install
Installation:
Floor Mounted
Shape:
Round
Warranty:
1 Year
After-Sale Service:
Online Technical Support
Project Solution Capability:
N/A, 3D Model Design
Application:
Workshop, Pump Base
Design Style:
Industrial
Product Name:
Hot Sale Great Rustproof JD Spring Shock Absorber
Type:
Shock Aborber
Brand:
JIUFU
Delivery Time:
7-15days
Quality:
100% Professional Test
Keywords:
Spring Shock Absorber
Quality Level:
High Performance Absorbers
Size:
Customized Accepted
Product Description
Antirust Round Spring Vibration Isolator and Spring Shock Absorber with Easy Install Design for HVAC Pump Base
The JD Series Spring Vibration Isolator is engineered for HVAC air conditioner fans, pumps, and similar rotating equipment requiring a load deflection of 25 mm. When rotating machinery must run smoothly and quietly, this unit decouples the equipment from the building structure using a low-frequency spring system that cuts structure-borne noise and protects bearings over a long service life.
Material & Design Advantages
Reasonable Structural Design
A symmetrical cradle distributes weight uniformly, minimising wear on the isolator and its frame.
Low Frequency Value Design
Tuned to sit below the running speed, the spring avoids the amplification zone entirely.
Good Anti-Corrosion Performance
ED baking paint and a nitrile-rubber base resist corrosion and harsh shop-floor conditions.
Wide Applicability
Widely used with fans, pumps, generating sets, and process equipment of many sizes.
Key Features
Uniform load distribution across the spring cage reduces wear
Low natural frequency keeps the unit clear of the operating range
Adjustable height option lets you fine-tune level after installation
Compact footprint suits tight mechanical rooms
Durable powder coating stands up to humid and oily environments
Designed for continuous duty in HVAC, water, and industrial plants
Reinforced base plate spreads load and protects the mounting surface
Interchangeable springs allow fine tuning of isolation performance
Lightweight yet rigid frame that installs quickly on any equipment base
Every spring is heat-treated, electrophoretically coated, and baked for lasting rust resistance
Technical Specifications
Dimensions
| Model | L | W | A | H | ΦD | Fixing bolts |
|---|---|---|---|---|---|---|
| JD-S | 97.5 | 57.5 | 72.5 | 75 | 55 | M10 |
| JD-M | 145 | 83 | 116 | 154 | 83 | M12 |
Load Specifications
| Model | Load range (kg) | Coefficient of elasticity (Kg/mm) | Applicable deflection (mm) |
|---|---|---|---|
| JD-12-S | 6–12 | 0.8 | 15 |
| JD-18-S | 9–18 | 1.2 | 15 |
| JD-30-S | 15–30 | 2 | 15 |
| JD-40-S | 20–40 | 2.7 | 15 |
| JD-55-S | 30–55 | 3.7 | 15 |
| JD-75-S | 40–75 | 5 | 15 |
| JD-90-S | 45–90 | 6 | 15 |
| JD-120-S | 60–120 | 8 | 15 |
| JD-150-S | 75–150 | 10 | 15 |
| JD-200-S | 125–250 | 13.3 | 15 |
| JD-250-S | 125–250 | 16.7 | 15 |
| JD-50-M | 30–50 | 2 | 25 |
| JD-100-M | 50–100 | 4 | 25 |
| JD-150-M | 100–150 | 6 | 25 |
| JD-200-M | 150–200 | 8 | 25 |
| JD-250-M | 200–250 | 10 | 25 |
| JD-300-M | 250–300 | 12 | 25 |
| JD-350-M | 300–350 | 14 | 25 |
| JD-400-M | 300–400 | 16 | 25 |
| JD-450-M | 400–450 | 18 | 25 |
| JD-500-M | 400–500 | 20 | 25 |
| JD-600-M | 500–600 | 24 | 25 |
| JD-700-M | 600–700 | 28 | 25 |
| JD-850-M | 700–850 | 34 | 25 |
| JD-1000-M | 850–1000 | 40 | 25 |
| JD-1200-M | 1000–1200 | 48 | 25 |
Applications
- HVAC fans and blowers
- Process and utility pumps
- Compressors and generator skids
Frequently Asked Questions
Are you a trading company or a manufacturer?
We are a factory.
Do you provide samples? Are they free or extra?
Yes, we can offer the sample free of charge, but the freight cost is not included.
What are your terms of payment?
30% T/T deposit plus the 70% balance by T/T before shipment.
How long is your delivery time?
Generally 5–10 days if the goods are in stock, or 15–20 days if the goods are not in stock, depending on quantity.
Can you produce the products according to my own drawings?
Yes, we can produce the products according to your drawings to best satisfy your requirements.
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