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RANCO Ball Valves: 27.3 Cv, 7/8 in Female Sweat, No Access Port, No Relief Port - Sweat Connection Refrigeration Ball Valves
RANCOSweat Connection Refrigeration Ball Valves

RANCO Ball Valves: 27.3 Cv, 7/8 in Female Sweat, No Access Port, No Relief Port

The RANCO RBV-078 is a 7/8 in Female Sweat Connection Refrigeration Ball Valve with a Cv of 27.3. It is A2L compatible and operates within a temperature range of -40°F to 250°F. This valve has no access port and no…

SKU 3G-OTH-72495

Brand
RANCO
Item
Ball Valves: 27.3 Cv, 7/8 in Female Sweat, No Access Port, No Relief Port
Category
Sweat Connection Refrigeration Ball Valves
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Technical Specifications

RANCO
Manufacturer Part Number
RBV-078
Type
No Access Port, No Relief Port, -40°F to 250°F
Access Port
No
Relief Port
No
Female Sweat
7/8 in
A2L Compatible
Yes
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RANCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RANCO RBV-078 is a 7/8 in Female Sweat Connection Refrigeration Ball Valve with a Cv of 27.3. It is A2L compatible and operates within a temperature range of -40°F to 250°F. This valve has no access port and no relief port.

Frequently Asked Questions

What is the RANCO RBV-078 ball valve used for?

The RANCO RBV-078 is a sweat connection refrigeration ball valve used to control refrigerant flow in HVAC and commercial refrigeration systems. Its 7/8 in female sweat connections allow brazed installation, and A2L compatibility makes it suitable for low-flammability refrigerants.

What are the specifications of the RANCO RBV-078?

The RANCO RBV-078 has a Cv of 27.3, 7/8 in female sweat connections, and operates from -40°F to 250°F. It has no access port and no relief port. The valve is A2L compatible, making it suitable for use with mildly flammable refrigerants.

Where to buy the RANCO RBV-078 worldwide?

3G Electric supplies the RANCO RBV-078 worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this refrigeration ball valve.

How to install the RANCO RBV-078 sweat connection ball valve?

Install the RANCO RBV-078 by brazing the 7/8 in female sweat connections into the copper line. Ensure the valve is fully open during brazing to prevent seat damage. Use a wet rag to cool the valve body and avoid overheating. Follow standard refrigeration piping practices.

Used in

Common applications for RANCO
Commercial refrigeration — RANCO A12-1506 constant differential defrost control for walk-in freezer defrost cycles
HVAC system protection — RANCO RHS-250150 high-limit pressure switch for overpressure safety in chillers
Industrial cooling — RANCO O12-1506 dual pressure control for monitoring suction and discharge pressures in refrigeration racks
Food storage — RANCO O10-1408 temperature control for maintaining -15°F to 40°F in cold storage rooms
Compressor protection — RANCO P30-3701 mechanical lube oil pressure control for Danfoss compressors in supermarket refrigeration
Refrigerant filtration — RANCO RBFD-163 liquid line filter drier for moisture removal in HCFC systems up to 50 tons

RANCO Products

3G Electric supplies RANCO sweat connection refrigeration ball valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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