When should defrosting be performed based on frosting thickness?

Defrosting is needed when the frosting thickness of fins exceeds 1/2 of the pitch of fins to ensure high efficiency.

What is the minimum order quantity?

The minimum order quantity is 1 set.

Hot Sale Refrigeration Ammonia Hermetic Pump

Name: Hot Sale Refrigeration Ammonia Hermetic Pump
Brand: Yantai Oceanblue Refrigeration Engineering Co., Ltd.
SKU: 2123609115

Shandong, ChinaYantai Oceanblue Refrigeration Engineering Co., Ltd.

US$1,500.00

1 sets

Product profile

Customization

Available

Cooling Method

Direct Cooling

Condition

New

Model NO.

CMP32-160

Standard or Nonstandard

Standard

Outlet Size

125

Usage

Ammonia Pump

Product Name

Oceanblue Ammonia Pump

Voltage

380V

Fuel

Electric

Pressure

High Pressure

Transport Package

Wooden Case

Trademark

OCEANBLUE

Origin

Yantai, China

Production Capacity

1000 Set/Sets Per Month

Key features

High-Pressure Internal Circulation: Ensures pressure in rotor cavity, prevents medium vaporization, and cools/lubricates bearings.

Explosion-Proof Safety: Equipped with ExdBT3 rating for safe operation in hazardous environments.

Full Customization Options: Supports customization from samples, designs, minor adjustments, and full custom solutions.

High Efficiency Design: Advanced technology for industrial refrigeration, freezing, and cold chain logistics projects.

Flexible Supply Chain: ODM service available with 2 R&D engineers and flexible customization capabilities.

Company profile

Yantai Oceanblue Refrigeration Engineering Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.23h

About Our Factory & Business Background

AddressYantai, Shandong, China

Plant Area1000 square meters

Number of Employees26

Registered Capital2,000,000 RMB

Terms of PaymentLC, T/T, Western Union

International Commercial Terms(Incoterms)FOB, CIF

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 set

Supply Chain Partners11

Our Production Capability & Technical Expertise

Main ProductsEvaporative condenser, Air cooler, Ammonia pump, Ammonia valve, Contact plate freezer, Ice can, Refrigeration accessory

R&D Engineers2 people

Our Industry Experience & Global Business Record

Year of Establishment2016-03-01

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff13

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What are the operating temperature conditions?

The pump operates within a temperature range of -35 to +40 degrees Celsius.

Q:What is the maximum medium viscosity allowed?

The medium viscosity must be less than or equal to 50 CP.

Q:How does the internal circulation method work?

It uses high-pressure internal circulation to pressurize medium via an auxiliary impeller, ensuring rotor cavity pressure and preventing vaporization while cooling the motor.

Q:What defrosting methods are recommended for low temperatures?

We advise using water defrosting mode strictly according to instructions. Electric heating tube defrosting is not recommended without special circumstances.

Q:What is the pressure limit during ammonia+water defrosting?

The pressure of heated ammonia must be lower than 0.4 MPa to avoid damaging equipment and causing danger.