Process Instrumentation
PX309 Pressure Transmitter
General-purpose 4-20 mA pressure transmitter.
MJ
Miljoco Corporation
P4099LY-SS Xmas Tree Gauge
4" Christmas Tree wellhead-style gauge, 1% Grade 1A accuracy.
Key Features
- 4" dial, ±1% (ASME B40.1 Grade 1A)
- Stainless steel case and wetted parts
- 1/2" NPT lower connection
- Hermetically sealed for outdoor use
- Glass lens; dry or glycerine/silicone filled
Overview
The Miljoco "Christmas Tree" gauge is a 4" dial pressure gauge configured for wellhead/Christmas tree valve assembly service, available dry, glycerine-filled or silicone-filled.
Working Principle
A Bourdon tube movement drives a pointer across the dial, housed and connected for direct mounting onto wellhead Christmas tree valve stacks.
Applications
Benefits
- Purpose-configured for Christmas tree valve assemblies simplifies wellhead installation
- High Grade 1A accuracy suits precision wellhead pressure monitoring
Technical Specifications
| Dial Size | 4" |
|---|---|
| Accuracy | ±1% (ASME B40.1 Grade 1A) |
| Ranges | 0-1000 psi up to higher pressure codes (see datasheet) |
| Case & Ring | Stainless steel, bayonet ring with gasket, hermetically sealed |
|---|---|
| Lens | Glass |
| Wetted Parts | Stainless steel tube & socket |
| Connection | 1/2" NPT bottom outlet |
| Fill Options | Dry or glycerine/silicone filled (PLF4099LY-SS) |
Downloads
Datasheet (PDF)PDF
Frequently Asked Questions
What warranty is offered on this product?
All Tetracon-supplied instruments carry the original manufacturer warranty (typically 12–24 months) plus first-line local support from our Islamabad service centre.
Do you provide installation and commissioning?
Yes. Our manufacturer-trained engineers offer on-site installation, commissioning and startup training anywhere in Pakistan.
Are spares and calibration available locally?
Common spares are held in local stock. Calibration is available at our lab or on-site with NIST-traceable reference standards.
How long is the typical lead time?
Stocked items ship within 3–5 working days; engineered configurations typically 6–10 weeks depending on manufacturer schedule.
Request a Quote — P4099LY-SS Xmas Tree Gauge
Complete the form below and one of our engineers will respond within 1 working day with pricing and lead time. Prefer email? Contact our sales team.
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