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SPIRAX Marshall Steam Trap - UTD3

Price 8000 INR/ Unit

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SPIRAX Marshall Steam Trap - UTD3 Specification

Tensile Strength
As per Material Grade

Thread Type
BSPT / NPT (as required)

Temperature Range
Up to 250C

Sealing Type
Metal to Metal Seat

Connection Type
Threaded / Socket Weld / Flanged

Coating Type
Epoxy Painted / Self Finish

Diameter
Varies by model (typically 15mm - 25mm)

Yield Strength
As per Material Grade

Flexibility
Rigid

Product Type
Steam Trap

Material
Carbon Steel

Connection
Screwed / Socket Welded

Shape
Cylindrical

Standard
AISI

Surface Treatment
Paint Coated

Outer Diameter
Customized / As per model

Section Shape
Round

Length
Standard / As per model

Thickness
Standard as per design

Color
Silver / Grey

Warranty
12 months

Usage
Steam Line Condensate Removal

Rated Pressure
Up to 32 bar g

Material Grade
ASTM A351 Gr CF8 / IS 210 Gr FG 200

Application
Steam Distribution Systems, Process Industries

Flow Direction
Horizontal

Weight
Approx. 1.6 kg 2.5 kg (varies by size)

Trap Type
Thermodynamic

Orifice Size
2 mm, 3 mm (as per model)

End Connection Size
15mm, 20mm, 25mm

Model
UTD3

Minimum Operating Pressure
0.25 bar g

Body Test Pressure
Up to 48 bar g

Maximum Discharge Capacity
400 kg/h (approximate, depending on pressure)

Replaceable Internals
Yes

Mounting Position
Horizontal Preferred

SPIRAX Marshall Steam Trap - UTD3 Trade Information

Minimum Order Quantity
5 Number

Payment Terms
Cash on Delivery (COD), Cash Advance (CA), Cash in Advance (CID), Cheque

Supply Ability
10 Per Week

Delivery Time
1 Week

Sample Policy
Contact us for information regarding our sample policy

Packaging Details
Standard

Main Domestic Market
All India

About SPIRAX Marshall Steam Trap - UTD3

The Spirax UTD3 is a SS Thermodynamic Steam trap with a swivel pipeline connector (socket weld)connection.

The trap can be removed using a single wrench for minimum process downtime and with no disturbance of pipe work.

MOC: SS ASTM A743 Gr. CA40

Sizes: Fitted to pipeline connector with inlet as 15NB Socket Weld / Screwed End

PMA: 42 Kg/cm2

TMA: 457 Deg C

Reliable Performance in Steam Applications

The UTD3 thermodynamic steam trap ensures consistent discharge of condensate from steam lines, preventing energy loss and equipment damage. Its rugged carbon steel construction and metal-to-metal seating deliver reliable performance even under fluctuating load and pressure conditions. Suitable for use in process industries, the UTD3 maintains operational efficiency and extends the lifespan of steam system components.

Designed for Easy Maintenance and Flexibility

Featuring replaceable internal parts, the UTD3 trap supports swift on-site maintenance, reducing downtime. The trap is available in various connection types-threaded, socket weld, and flanged-making it adaptable to diverse piping layouts. Its versatility and compliance with industry standards (ASTM A351 Gr CF8 / IS 210 Gr FG 200) simplify integration into both new and existing systems.

FAQ's of SPIRAX Marshall Steam Trap - UTD3:

Q: How does the SPIRAX Marshall UTD3 steam trap function in a steam distribution system?

A: The UTD3 utilizes thermodynamic principles to separate and discharge condensate from steam lines, improving system efficiency and preventing water hammer or damage to equipment by ensuring only dry steam progresses through the system.

Q: What are the typical applications of the UTD3 steam trap?

A: This steam trap is engineered for steam distribution systems within process industries, where it reliably removes condensate from steam lines, maintaining optimal performance in systems such as heating, tracing, and process steam utilization.

Q: When should the internal components of the UTD3 trap be replaced?

A: Replaceable internals allow for maintenance when a drop in performance is observed, typically indicated by incomplete condensate discharge or leakage of live steam. This may vary depending on usage patterns and steam quality, but regular inspection is recommended.

Q: Where can the UTD3 steam trap be installed?

A: The trap is best installed in a horizontal position in steam pipelines. Its compact shape and various connection options enable installation in both new and retrofitted systems, accommodating pipe sizes between 15mm and 25mm.

Q: What benefits does the UTD3 offer for process industries?

A: The UTD3's robust construction, wide pressure and temperature ratings, and easy-maintenance design ensure reliable condensate removal, minimize steam losses, and help maintain overall plant safety and energy efficiency.

Q: How do you select the correct orifice size for the UTD3 steam trap?

A: Orifice size selection (2 mm or 3 mm) depends on the desired discharge capacity, which is influenced by system pressure and condensate load. Sizing should be performed based on operating conditions to ensure optimal performance.