OEM PVC Ball Valve, 1/4 in, Straight, MNPT x Barb, Full Port
The APPROVED VENDOR Manual Two-Way Ball Valve is a 1/4 in PVC, straight, full port ball port valve with MNPT x Barb connections (MPN PVC 638-TB4M-F). 3G Electric interprets customer demand and delivers genuine…
SKU 3G-OTH-596681
Also listed as: PVC638TB4MF · PVC 638 TB4M F · PVC-638-TB4M-F
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
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Product Description
The APPROVED VENDOR Manual Two-Way Ball Valve is a 1/4 in PVC, straight, full port ball port valve with MNPT x Barb connections (MPN PVC 638-TB4M-F). 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor for brands including Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.
Frequently Asked Questions
What is the APPROVED VENDOR PVC 638-TB4M-F ball valve used for?
This manual two-way ball valve controls flow in PVC piping systems. Its 1/4 in size, MNPT x Barb connections, and full-port design suit low-pressure water, air, or chemical transfer in industrial plumbing, irrigation, and process lines.
What are the specifications of the APPROVED VENDOR PVC 638-TB4M-F?
The valve is a 1/4 in PVC, straight, full-port ball valve with MNPT (male) x Barb connections. It is manual two-way operation, part number PVC 638-TB4M-F, from APPROVED VENDOR. 3G Electric supplies this genuine industrial component.
Where to buy the APPROVED VENDOR PVC 638-TB4M-F ball valve worldwide?
3G Electric supplies the APPROVED VENDOR PVC 638-TB4M-F ball valve to global customers. We handle full logistics, customs clearance, and delivery worldwide. Contact us for availability and lead time on this genuine industrial valve.
How to install the APPROVED VENDOR PVC 638-TB4M-F ball valve?
Install by threading the MNPT end into a compatible female NPT fitting and securing the barb end with a hose clamp. Use PTFE tape on threads. Do not overtighten PVC components. 3G Electric provides genuine APPROVED VENDOR valves for reliable service.
OEM Products
3G Electric supplies OEM pvc ball valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.