RANCO RBV-138 Sweat Connection Refrigeration Ball Valve
The RANCO RBV-138 is a 1 3/8 in Female Sweat Connection Refrigeration Ball Valve with a Cv of 88.8. It is A2L compatible, operates from -40°F to 250°F, and has no access port or relief port.
SKU 3G-OTH-72572
Also listed as: RBV138 · RBV 138
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
Need installation or engineering help?
Ask a question
Product Description
The RANCO RBV-138 is a 1 3/8 in Female Sweat Connection Refrigeration Ball Valve with a Cv of 88.8. It is A2L compatible, operates from -40°F to 250°F, and has no access port or relief port.
Frequently Asked Questions
What is the RANCO RBV-138 ball valve used for?
The RANCO RBV-138 is a 1 3/8 in female sweat connection refrigeration ball valve used to isolate refrigerant flow in HVAC and commercial refrigeration systems. Its A2L compatibility makes it suitable for low-flammability refrigerants. 3G Electric supplies this valve for industrial maintenance and OEM replacement applications worldwide.
What are the specifications of the RANCO RBV-138 ball valve?
The RANCO RBV-138 has a Cv of 88.8, a 1 3/8 in female sweat connection, and operates from -40°F to 250°F. It has no access port and no relief port, and is A2L compatible. The manufacturer part number is RBV-138. 3G Electric sources this RANCO valve for global industrial customers.
Where to buy the RANCO RBV-138 ball valve worldwide?
3G Electric supplies the RANCO RBV-138 ball valve to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this 1 3/8 in female sweat refrigeration valve.
How to install a RANCO RBV-138 sweat connection ball valve?
Install the RANCO RBV-138 by brazing the 1 3/8 in female sweat connections using a dry nitrogen purge to prevent oxidation. Ensure the valve is fully open during brazing and allow it to cool before closing. Follow standard refrigeration piping practices for A2L-compatible components. 3G Electric provides technical support for proper selection.
Used in
Common applications for RANCORANCO 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.
