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RANCO Ball Valves: 243.1 Cv, 2 1/8 in Female Sweat, Access Port, No Relief Port - Sweat Connection Refrigeration Ball Valves
RANCOSweat Connection Refrigeration Ball Valves

RANCO Ball Valves: 243.1 Cv, 2 1/8 in Female Sweat, Access Port, No Relief Port

The RANCO RBVS-218 is a 2 1/8 in female sweat connection refrigeration ball valve with a Cv of 243.1. It features an access port, no relief port, and is A2L compatible, with an operating temperature range of -40°F to…

SKU 3G-OTH-73729

Also listed as: RBVS218 · RBVS 218

Brand
RANCO
Item
Ball Valves: 243.1 Cv, 2 1/8 in Female Sweat, Access Port, No Relief Port
Category
Sweat Connection Refrigeration Ball Valves
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

RANCO
Manufacturer Part Number
RBVS-218
Type
Access Port, No Relief Port, -40°F to 250°F
Access Port
Yes
Relief Port
No
Female Sweat
2 1/8 in
A2L Compatible
Yes

Technical Documents

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RANCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RANCO RBVS-218 is a 2 1/8 in female sweat connection refrigeration ball valve with a Cv of 243.1. It features an access port, no relief port, and is A2L compatible, with an operating temperature range of -40°F to 250°F.

Frequently Asked Questions

What is the RANCO RBVS-218 ball valve used for?

The RANCO RBVS-218 is a 2 1/8 in female sweat connection refrigeration ball valve used to isolate refrigerant flow in commercial HVAC and refrigeration systems. Its A2L compatibility makes it suitable for low-flammability refrigerants, and the access port allows for system service without additional fittings.

What are the specifications of the RANCO RBVS-218?

The RANCO RBVS-218 has a Cv of 243.1, a 2 1/8 in female sweat connection, an access port, no relief port, and an operating temperature range of -40°F to 250°F. It is A2L compatible and carries the manufacturer part number RBVS-218.

Where to buy the RANCO RBVS-218 worldwide?

3G Electric supplies the RANCO RBVS-218 ball valve to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this A2L-compatible refrigeration valve.

How to install a RANCO RBVS-218 sweat connection ball valve?

Install the RANCO RBVS-218 by brazing the 2 1/8 in female sweat connections using a dry nitrogen purge to prevent oxidation. Ensure the valve is fully open during brazing to protect the seals. After installation, leak-test the system per standard refrigeration practices before commissioning.

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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Cross-referenced by specification & description
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