Inverted bucket steam trap - ER25 | Miyawaki | Philippopoulos s.a.
Inverted bucket steam trap - ER25 | Miyawaki | Philippopoulos s.a.

Inverted bucket steam trap - ER25 | Miyawaki

Inverted bucket steam trap - ER25 | Miyawaki: Efficiency for Reliable Steam Systems

The Inverted bucket steam trap - ER25 | Miyawaki is a trusted solution for industrial steam management, designed to enhance system performance and ensure energy efficiency. Built with precision and reliability in mind, the ER25 makes handling steam and condensate simple, safe, and effective, helping you get the most out of your steam processes.

Top Features and Benefits of the Inverted bucket steam trap - ER25 | Miyawaki

  • Energy Savings: The ER25 reduces wasted steam by releasing only condensate and non-condensable gases, helping you cut down on unnecessary energy costs.
  • Robust Design: Its sturdy construction ensures long life and resistance to wear, even in tough industrial environments. This means fewer interruptions and less maintenance.
  • Consistent Performance: The inverted bucket mechanism gives you reliable operation, quickly responding to changes in steam flow for stable and efficient performance.
  • Easy Installation: With a compact form and straightforward setup, the ER25 is simple to install into existing steam systems, minimizing downtime during upgrades.
  • Protection for Equipment: Efficient removal of condensate helps prevent water hammer and corrosion, extending the lifespan of expensive machinery and piping.
  • Low Maintenance: Designed for trouble-free operation, the ER25 requires minimal attention, letting your team focus on other priorities.

The Inverted bucket steam trap - ER25 | Miyawaki works by using a floating internal bucket to separate steam from water. When condensate enters the trap, the bucket sinks and opens a valve to discharge the unwanted water. When steam is present, the bucket floats, closing the valve and keeping valuable steam within the system. This efficient process means the ER25 works only when needed, saving energy and reducing waste.

Industries rely on the ER25 for its durability and dependable performance. Whether used in heating, processing, or steam distribution applications, it helps maintain a safe and effective environment. With the ER25, you protect your investment and maximize productivity.

Choose the Inverted bucket steam trap - ER25 | Miyawaki for a proven and uncomplicated way to boost steam system efficiency, lower costs, and ensure peace of mind.

Standard (Options)
  • DIN
  • ANSI
  • JIS
Connection (Options)
  • Flanged
Material (Options)
  • Stainless Steel
Pressure Rating (Options)
  • 10K
  • 20K
  • 30K
  • 40K
  • 63K

Description

1980 Received the Award for Excellence in Energy Saving

Features

Complete steam containment

A double steam separation mechanism (implemented with a U-shaped duct and inverted bucket) provides reliable steam separation and ensures trap tightness.

Free from steam and air locking

This model is free from steam and air locking due to a small air vent hole in the top of the bucket (discharges hot air and non-condensable gases).

Easy maintenance

For quick and easy maintenance, this model can be repaired directly in line.

Superb durability

Offers superb durability thanks to the SCCV System valve and robust super lever, as well as stainless steel internal components.

Condensate recovery

With its high degree of back pressure tolerance, this model supports condensate recovery at pressures up to 90% of the upstream pressure.

SuperDischargerSCCV_color_eng

*’SCCV System’ is an abbreviation of Self Closing and Centering Valve System.

Typical applications

Suitable for use in a wide range of fields including the plant industry, foodstuff manufacturing, dyeing, cleaning, and air conditioning.

Dimensions/Weight

Flanged

ER25_FF
SizeFlange standardsDimensions (mm)Dimensions (in)Weight
H1H2H3WH1H2H3W(kg)(lb)

1/2”
3/4”
1”

JIS(RF)

10K,20K,30K,40K

340

210

18034524813.48.37.113.69.8

51,0

112.4

ASME/JPI(RF)

150lb,300lb

ASME/JPI(RF)

600lb

34513.6

ASME/JPI(RJ)

150lb,300lb,600lb

JIS(RF)

63K

38015.058,0127.9

ASME/JPI(RF)

900lb

ASME/JPI(RJ)

900lb,1500lb

51,0112.4
1 1/4”
1 1/2”
2”

JIS(RF)

10K,20K,30K,40K

38015.058,0127.9

ASME/JPI(RF,RJ)

150lb,300lb,600lb

JIS(RF)

63K

40015.8

ASME/JPI(RF,RJ)

900lb

ASME/JPI(RJ)

1500lb

SizeFlange standardsDimensions (mm)Dimensions (in)Weight
LH1H2H3LH1H2H3(kg)(lb)
DN15-25DIN PN4034021018034513.48.37.113.651,0112.2

DIN PN63/

PN100 (DN15/DN20)

34513.6

DIN

PN63/PN100

(DN25)

38015.0
DN32-50

DIN

PN40/PN63/PN100

40015.858,0127.9

*Customized face-to-face dimensions on request.

Socket Weld

ER25_SW
SizeDimensions (mm)Dimensions (in)Weight
H1H2H3WH1H2H3W(kg)(lb)
1/2”
3/4”
1”
1 1/4”
1 1/2”


340

21018034524813.48.37.113.69.848,0105.8
2”38015.049,0108.0

Specifications

ModelConnection

Max. operating

pressure

Max. operating

pressure differential

Max. operating

temperature

Body material
TypeSize(MPa)(psig)(MPa)(psig)(℃)(℉)
ER25-25

Flanged

RF,RJ

 

 

1/2”2,53602,5360425797

Cast steel

SCPH2

3/4”
1”
1 1/4”
1 1/2”
2”
ER25-451/2”

4,4

6404,4640
3/4”
1”
1 1/4”
1 1/2”
2”
ER25-651/2”6,49256,4925
3/4”
1”
1 1/4”
1 1/2”
2”
ER25W-25

Socket Weld

SW

1/2”2,53602,5360

425

797

Cast steel

SCPH2

3/4”
1”
1 1/4”
1 1/2”
2”
ER25W-451/2”4,46404,4640
3/4”
1”
1 1/4”
1 1/2”
2”
ER25W-651/2”6,49256,4925
3/4”
1”
1 1/4”
1 1/2”
2”

*Available flange standards: ASME/JPI, DIN, JIS

*Customized face-to-face dimensions on request.

Discharge Capacity

ER25

Installation Examples

ER