Name: STGB-307S Liquid Line Dryer For AC Refrigeration
SKU: STGB-307S
Availability: InStock

Overview

STGB-307S is a high-performance solid-core liquid line filter drier specially developed for HVAC and refrigeration industries. It adopts composite molecular sieve filter core structure, which can efficiently absorb excess moisture, neutralize acidic substances and intercept solid particle impurities in refrigerant circulation pipelines. It effectively avoids pipeline ice blockage, compressor corrosion and component abrasion caused by pollutants, greatly improving the stable operation life of air conditioning, heat pump and refrigeration equipment. This product has stable pressure resistance, excellent sealing performance and strong compatibility with most mainstream refrigerants, widely adapting to complex working conditions of commercial and civil HVAC systems.

Key Features

Integrated solid composite molecular sieve core, efficient water & acid absorption
Multi-layer filter screen structure, fine interception of tiny solid impurities
High-pressure resistant shell, good anti-vibration performance
Excellent sealing structure, no refrigerant leakage risk
Wide refrigerant compatibility, fit for common HFC, HCFC refrigerants
Compact size, easy pipeline installation

STGB-307S technical specifications table

Item	Parameter
Model	STGB-307S
Compatibility	R410A、R134a、R22、R407C、R32 common refrigerants, match E2V/E3V/E4V/E6V electronic expansion valves
Working Pressure	Max working pressure 4.5MPa
Operating Temperature	-40 ℃ ~ +80 ℃
Mounting	Pipeline welding installation
Product Length	92 mm
Product Width	42 mm
Product Height	42 mm
Product Weight	Approx. 0.12 kg
Country of Origin	China
HS code	84189990
Shipping Length	120 mm
Shipping Width	65 mm
Shipping Height	65 mm

Same Series Display Models

STGB-205S

STGB-207S

STGB-305S

STGB-307S

STGB-309S

STGB-407S

STGB-409S

STGB-509S

Matching Series Controllers

E2V

E3V

E4V

E6V

Supporting System Accessories

EVD0000T50

Application Scope

Model STGB-307S filter drier is mainly applied in household central air conditioning, commercial air conditioning units, air source heat pumps, cold storage refrigeration units, cabinet refrigerators, refrigerated display cabinets and various HVAC refrigeration circulating systems, serving as essential pipeline purification parts in refrigeration circulation loops.

Packaging & Shipping

Neutral safe packaging, shockproof and drop-proof protection
Global shipping via DHL, UPS, FedEx and sea freight options
In stock support for fast delivery
Wholesale, retail and mixed order are acceptable

Our Service

We provide full series of refrigeration and HVAC spare parts, including control display panels, temperature controllers, sensors, power modules and industrial electrical accessories.

For technical parameters, dimension drawing, cross reference model or bulk discount, please feel free to contact us. Cick Contact us.To consult HVAC standard pls click HVAC standard.

Should you need alternative models, kindly reach out to our team. Our company offers a comprehensive lineup of refrigeration accessories to meet diverse application demands.