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  • Manual Oil Pump for Refrigeration and air Conditioning Compressor Model 21702
  • Manual Oil Pump for Refrigeration and air Conditioning Compressor Model 21702
  • Manual Oil Pump for Refrigeration and air Conditioning Compressor Model 21702
  • Manual Oil Pump for Refrigeration and air Conditioning Compressor Model 21702
Manual Oil Pump for Refrigeration and air Conditioning Compressor Model 21702

Manual Oil Pump for Refrigeration and air Conditioning Compressor Model 21702

  • >= 1 Pieces
    $140
View product details

Manual Oil Pump for Refrigeration and air Conditioning Compressor Model 21702

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Oil Pumping: Designed to efficiently transfer refrigeration and air conditioning compressor oil, ensuring precise pressure control and smooth system operation.
  • Threaded End Utility: Equipped with a threaded end for threading/unscrewing tasks, enabling versatile use in compressor maintenance and repair processes.

Key features

  • 1. Corrosion-Resistant Stainless Steel Construction

    • Material Technology: With corrosion-resistant stainless steel construction, ensure durability in harsh refrigeration and air conditioning environments. Outlasts plastic-based pumps in chemically exposed settings*

  • 2. Ergonomic T-Shaped Handle Design

    • Interactive Design: With an ergonomic T-shaped handle, achieve precise control and reduce hand fatigue during prolonged use. Offers 20% better grip stability than straight-handled models*

  • 3. Universal Thread Compatibility

    • Performance Parameters: With precision-machined threaded ends, seamlessly adapt to standard compressor ports for leak-free oil transfer. Compatible with 90% of refrigeration compressor models*

  • 4. Versatile Scenario Solutions

    • Scenario Solutions: Designed for both residential and commercial refrigeration systems, enabling efficient oil transfer in tight spaces or high-demand environments. Ideal for technicians needing field-portability*

  • 5. Reliable 1-Year Warranty

    • Certification Standards: Backed by a 1-year warranty, guaranteeing structural integrity and performance compliance with industrial refrigeration standards. Demonstrates manufacturer confidence in long-term durability*

Product details

Manual Oil Pump for Refrigeration and air Conditioning Compressor Model 21702

The Manual Oil Pump Model 21702 is a precision-engineered tool designed for refrigeration and air conditioning compressor maintenance. Constructed from corrosion-resistant stainless steel with a T-shaped ergonomic handle, it ensures durability and user comfort. The threaded end enables precise threading/unscrewing operations, while its versatile design suits both professional and DIY applications. Backed by a 1-year warranty, it meets industry standards for reliability in demanding environments.

Technical specifications

FeatureSpecificationBenefit
MaterialStainless steel body, black plastic handleCorrosion resistance and ergonomic grip
Handle DesignT-shaped ergonomic plastic gripReduces fatigue during prolonged use
Threaded EndPrecision-machined threading mechanismEnsures secure fastening in tight spaces
Certification1-year warranty, ISO-compliantGuaranteed durability and quality

Customization guide

Adjustable parameters such as handle length, thread pitch, or material thickness can be customized to meet specialized needs (e.g., high-pressure applications or non-standard threading requirements).

Get inspired

With its robust stainless steel construction and precision threading, the Model 21702 is ideal for tasks like compressor oil transfer, refrigerant line maintenance, or industrial equipment servicing. Its versatility makes it a go-to tool for technicians, mechanics, and HVAC professionals.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Pumping Capacity10 L/min15 L/min (+50%)20 L/min (+100%)
Max Pressure8 bar12 bar (+50%)18 bar (+125%)
Durability RatingStandard corrosion resistanceEnhanced coating (+30% longevity)Military-grade coating (+50% longevity)*

Supplier's note

  1. Technical Breakthroughs:

    • Stainless Steel Body: With 304-grade stainless steel, the tool withstands extreme temperatures and corrosive fluids, outperforming carbon steel alternatives.
    • Ergonomic T-Handle: Reduces hand fatigue by 40% compared to straight-handle designs, improving safety during prolonged use.
    • Precision Threaded End: Achieves ±0.1mm tolerance, ensuring flawless alignment in critical HVAC applications.

  2. Version Selection Guidance:

    • Base Model: Ideal for occasional DIY use or light commercial tasks (e.g., residential AC servicing).
    • Advanced Model: Suitable for professional technicians requiring higher throughput (e.g., commercial refrigeration systems).
    • Pro Model: Designed for industrial environments, with pressure ratings exceeding ISO 9001 standards. With its military-grade coating, it excels in harsh chemical or offshore settings.

*Pro Model’s coating provides 50% longer lifespan than industry benchmarks in saltwater corrosion tests.

Frequently asked questions

  • Which manual oil pump model is best suited for small-scale HVAC maintenance tasks?

  • How do I clean and maintain the stainless steel Manual Oil Pump 21702 after use?

  • Stainless Steel vs. Aluminum Oil Pumps: Which is better for harsh refrigeration environments?

  • Can the Manual Oil Pump 21702 be customized for specific compressor brands?

  • Is the Manual Oil Pump 21702 certified for use in commercial refrigeration systems?

  • What’s the warranty coverage for the Manual Oil Pump Model 21702?

  • How does the Manual Oil Pump 21702 compare to electric oil pumps?

  • Which compressor types work with the Manual Oil Pump 21702?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
MaterialIndustrial/Outdoor UseIndustry: Carbon Steel (ASTM A36)Our Base: Stainless Steel 316L (ASTM A240) ▲ (Resists corrosion)Our Advanced: Stainless Steel + Ceramic Coating ▲▲ (Enhanced corrosion resistance)
Lightweight, durable
Base: 10% lighter than carbon steelAdvanced: 20% higher cost than Base

| Handle Design | Frequent Use/Construction | Industry: Basic plastic handle (ISO 9287) | Our Base: T-shaped ergonomic plastic handle ▲ (Reduced fatigue) | Our Advanced: T-shaped with rubberized grip ▲▲ (Improved grip in wet conditions) |
| | | | Easy to grip | |
| | | | Base: 15% better grip than Industry | Advanced: 25% more durable but heavier |

| Thread Size | High-Pressure Systems | Industry: 1/4" NPT (ISO 228-1) | Our Base: 1/2" NPT ▲ (Higher flow capacity) | Our Advanced: 3/4" NPT ▲▲ (Handles extreme pressures) |
| | | | Compatible with modern systems | |
| | | | Base: 50% greater capacity than Industry | Advanced: Requires specialized fittings |

| Warranty | Long-Term Use | Industry: 1 year | Our Base: 1 year (standard) | Our Advanced: 2 years ▲ (Extended coverage) |
| | | | Competitive | |
| | | | Base: Matches Industry | Advanced: 10% higher cost |

| Operating Temperature | Extreme Environments (-30°C to 100°C) | Industry: -10°C to 60°C (ASTM E145) | Our Base: -20°C to 80°C ▲ (Wider range) | Our Advanced: -30°C to 100°C ▲▲ (Best for harsh conditions) |
| | | | Operates in cold climates | |
| | | | Base: 20% broader range than Industry | Advanced: Requires premium materials |

| Corrosion Resistance | Chemical Exposure/Refrigeration Systems | Industry: Passivation (ASTM A967) | Our Base: Stainless Steel 316L ▲ (Resists 50+ chemicals) | Our Advanced: Electroplated Steel ▲▲ (Withstands 80+ chemicals) |
| | | | Resists rust | |
| | | | Base: Passes ASTM F739 tests | Advanced: 30% higher chemical resistance but costlier |

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