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XMK Refrigeration Suction Line Accumulator for Condensing Unit

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Liquid Refrigerant Management: Designed to store and regulate liquid refrigerant flow in condensing units, preventing compressor damage by separating gas and liquid phases. Compatible with refrigerants R22, R134a, R404a, R407c, and R502.
  • Durability & Efficiency: Constructed from high-strength steel with a 4.42L capacity, ensuring robust performance under extreme temperatures (-10°C to +120°C) and pressures up to 37 bar (Condition 2).

Key features

  • 1. Corrosion-Resistant Steel Construction

  • With a corrosion-resistant steel body, ensure durability under high-pressure and temperature fluctuations compared to plastic alternatives*.

  • 2. High Pressure and Temperature Tolerance

  • Withstanding up to 37 bar pressure and operating between -10°C to +120°C, maintain reliability in extreme refrigeration environments*.

  • 3. Versatile Refrigerant Compatibility

  • Designed for R22/R134a/R404a/R407c/R502 refrigerants, ensure compatibility with diverse systems compared to single-refrigerant models*.

  • 4. Standardized Integration

  • With standardized 7/8-inch inlet/outlet connections, simplify installation and compatibility with existing refrigeration systems*.

  • 5. RoHS Compliance

  • RoHS certification ensures environmentally responsible production and compliance with EU safety standards for reduced ecological impact.

Product details

XMK Refrigeration Suction Line Accumulator for Condensing Unit

The XMK-207 Refrigeration Suction Line Accumulator is a robust steel component designed to enhance refrigeration system efficiency and reliability. With a 4.42L capacity and compatibility with major refrigerants (R22, R134a, R404a, R407c, R502), it ensures optimal liquid separation and pressure regulation. Certified to RoHS standards, this accumulator operates within a wide temperature range (-10°C to +120°C) and withstands pressures up to 37 bar, making it ideal for condensing units in diverse environments.

Technical specifications

FeatureSpecificationBenefit
MaterialSteelWith steel construction, you can ensure durability in high-pressure systems.
Capacity4.42 litersWith medium capacity, you can support small to medium refrigeration systems.
Inlet/Outlet7/8 inchesWith standard port sizes, you can easily integrate into existing systems.
Operating Temp-10°C to +120°CWith wide temperature tolerance, you can operate in extreme environments.
Max Pressure37 bar (Condition 2)With high-pressure resistance, you can handle demanding refrigeration cycles.
Refrigerants5 types (R22, R134a, etc.)With multi-refrigerant compatibility, you can adapt to diverse system needs.
CertificationRoHSWith RoHS compliance, you can meet global environmental and safety standards.

Customization guide

Adjustable inlet/outlet sizes and material options (e.g., corrosion-resistant alloys) to meet specialized refrigeration system requirements.

Get inspired

Enhance your refrigeration system’s reliability with the XMK-207 Suction Line Accumulator. Designed for optimal performance with a range of refrigerants, this accumulator ensures efficient liquid separation and system protection under varying conditions.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Max Pressure33 bar37 bar42 bar*
Temp Range-10°C to +120°C-20°C to +130°C-30°C to +150°C
Refrigerants5 types8 types12 types

Supplier's note

  1. Technical Breakthroughs:

    • The Pro Model’s 42 bar pressure rating (30% higher than Base) enables safe operation in ultra-high-pressure systems.
    • Expanded -30°C to +150°C temp range in the Pro Model ensures performance in extreme climates.
    • The Pro Model supports 12 refrigerants, doubling compatibility for multi-system applications.
  2. Version Selection Guide:

    • Base Model: Ideal for standard commercial systems requiring basic pressure and temperature tolerance.
    • Advanced Model: Recommended for industrial systems needing enhanced refrigerant versatility (e.g., food storage facilities).
    • Pro Model: Best for extreme environments (e.g., Arctic cooling systems) or systems requiring triple the industry-standard chemical resistance (achieved via corrosion-resistant steel alloy). Pair its high-pressure capacity with heavy-duty refrigerants to ensure long-term durability.

Frequently asked questions

  • Which XMK suction line accumulator model suits R404a refrigeration systems?

  • How do I install the XMK-207 accumulator in a refrigeration unit?

  • Why is the XMK-207 made of steel instead of alternative materials?

  • Can the XMK-207 handle high-pressure systems up to 37 bar?

  • What’s the operating temperature range for the XMK-207 accumulator?

  • Is the XMK-207 compatible with multiple refrigerants like R22 and R134a?

  • What certifications does the XMK-207 have for safety and compliance?

  • How does the 4.42L capacity of the XMK-207 support small to medium systems?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material & ConstructionIndustrial refrigeration systemsSteel (Industry) / Steel (Base) ▲Stainless Steel (Advanced) (ASTM G15 corrosion resistance)Base: Cost-effective; Advanced: 50% better corrosion resistanceAdvanced: 20% higher cost due to premium material
CapacityMedium to large refrigeration systems3-5L (Industry) / 4.42L (Base) ▲5.5L (Advanced) (ISO 3801 verified)Base: Fits most systems; Advanced: Supports systems up to 30% largerAdvanced requires 25% more installation space
Inlet/Outlet SizeStandard vs custom line setups3/4"–1" (Industry) / 7/8" (Base) ▲Customizable (Advanced) (ISO 7/8" standard)Base: Standard fit; Advanced: Flexibility for varied line sizesCustom sizes may need additional fittings
Operating TemperatureCold storage to extreme climates-20°C to +120°C (Industry) / -10°C to +120°C (Base) ▲-25°C to +130°C (Advanced)Base: Suitable for most climates; Advanced: Operates in extreme conditionsBase may fail in sub-freezing regions
Pressure RatingHigh-pressure refrigeration systems30–40 bar (Industry) / 33/37 bar (Base) ▲35/40 bar (Advanced) (ISO 13400)Base: Meets standard; Advanced: Handles higher pressure systemsBase may limit system capacity in industrial setups
Refrigerant CompatibilityEco-friendly refrigeration needsCommon refrigerants (Industry) / 5 types (Base) ▲+2 eco-friendly types (Advanced)Base: Supports standard refrigerants; Advanced: Future-proof with R600a/R744Base may not comply with upcoming EU F-Gas regulations

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