LDI INDUSTRIES Vented Oil Level Gauge
The LDI INDUSTRIES Vented Oil Gauge (SKU G421-4, MPN G421-4) is a vented oil level gauge with a 6.23 in body height and 4 1/4 in sight height. It features a 1/2" NPTF female connection, a Buna N seal, and a maximum…
SKU 3G-OTH-592820
Also listed as: G4214 · G421 4
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The LDI INDUSTRIES Vented Oil Gauge (SKU G421-4, MPN G421-4) is a vented oil level gauge with a 6.23 in body height and 4 1/4 in sight height. It features a 1/2" NPTF female connection, a Buna N seal, and a maximum temperature rating of 250°F. This gauge is compatible with the G400 Series and does not include a thermometer.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a vented oil gauge used for?
A vented oil gauge provides a clear visual indication of oil level in reservoirs, gearboxes, and hydraulic tanks. The vent allows pressure equalization, preventing seal damage. LDI INDUSTRIES gauges like the G421-4 are common in industrial machinery, pumps, and compressors where reliable level monitoring is critical.
What are the specifications of the LDI INDUSTRIES G421-4 vented oil gauge?
The LDI INDUSTRIES G421-4 vented oil gauge has a 6.23 in body height, 4 1/4 in sight height, and a 1/2" NPTF female connection. It uses a Buna N seal, has a maximum temperature rating of 250°F, and is compatible with the G400 Series. No thermometer is included.
Where to buy LDI INDUSTRIES G421-4 vented oil gauge worldwide?
3G Electric supplies the LDI INDUSTRIES G421-4 vented oil gauge to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this gauge.
How to install a vented oil gauge like the G421-4?
Install the LDI INDUSTRIES G421-4 vented oil gauge into a 1/2" NPTF female port using thread sealant on the male threads. Tighten to manufacturer torque specs, ensuring the sight glass is vertical for accurate reading. The vent must remain unobstructed for proper pressure equalization.
Used in
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3G Electric supplies LDI INDUSTRIES vented oil level gauges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
