Miyawaki GH60D Ball Float Steam Traps

Manufacturer: MIYAWAKI Inc.
Model: GH60D

Features

Quick startup
Automatically discharges initial air and cold condensate. The diaphragm air vent follows the saturation temperature and prevents air and steam locking.

Suitable for medium to high capacity steam processes
Adjust the degree of valve opening according to volume of condensate generated to provide maximized heat exchange capacity.

Condensate recovery
With its high degree of back pressure tolerance, this model supports condensate recovery.

Easy maintenance

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

High discharge capacity
A double ported balance valve provides a large discharge capacity in comparison with single valve models.

Typical applications

Suitable for use in industrial plant systems, foodstuff devices, and dyeing/cleaning devices.

Dimensions/Weight

Flanged

Size	Dimensions (mm)					Dimensions (in)					Weight
	L	H1	H2	W1	W2	L	H1	H2	W1	W2	(kg)	(lb)
2”	320	155	250	90	410	12.6	6.1	9.8	3.5	16.1	75,0	165.4
2 1/2”

*Available flange standards: ASME/JPI 150lb, 300lb, DIN PN40, JIS 10K, 16K, 20K
*Customized face-to-face dimensions on request.
*Please contact MIYAWAKI for further information.

Specifications

Model	Connection		Max. operating pressure		Max. operating differential pressure		Max. operating temperature		Air vent type	Body material
	Type	Size	PMO (MPa)	PMO (psig)	⊿PMX (MPa)	⊿PMX (psig)	TMO (℃)	TMO (℉)
GH60D-2F	Flanged FF,RF*	2”	0,2	29	0,2	29	220	428	Diaphragm	Cast steel SCPH2/WCB
		2 1/2”
GH60D-6F		2”	0,6	87	0,6	87
		2 1/2”
GH60D-10F		2”	1,0	145	1,0	145
		2 1/2”
GH60D-21F		2”	2,1	305	2,1	305
		2 1/2”

*Available flange standards: ASME/JPI 150lb, 300lb, DIN PN40, JIS 10K, 16K, 20K

The highest permitted pressure (PMA) is 4.0 MPa (580 psig), while the peak allowable temperature (TMA) reaches 400°C (752°F). The maximum working back pressure (PMOB) corresponds to 90% of the pressure on the inlet side.

*ASTM material (WCB) on request.

This product uses a double ported balance valve system so if the actual condensate volume is significantly lower than the product’s discharge capacity, there may be a steam leak.