Company

“Let our Valves create Maximum Value” —This is what the brand VMV stands for .

VMV Newton was founded in 1998 and committed to providing comprehensive solutions for steam and thermal energy systems.

Not just products service, but from the site survey, energy saving diagnosis, full range of product development, project landing, operation monitoring to from system solutions, all follow the principle of sustainable development.

We have also qualified with CE PED 0036, ISO9001, ISO14001, ISO45001,ISO15848,API624, EAC, TS A1, CCS certificates.

Who We Are

Corporate Responsibility

VMV Quality-first manufacturing

The development model of VMV Newton has initially transformed from a “traditional valve product manufacturer” to a “comprehen solution for system” service provider, achieving the full process service of “on-ite inspection, scheme design, intelligent manufacturing of a full range of products, and installation and landing”.

Equipment Part

Service Part

Customer Support

We are committed to providing comprehensive support to our customers.
Whether it’s quotation, technical consultation, product selection, or installation guidance, our professional team is always ready to assist you and resolve any issues.

Resources

SBT11A Inverted Bucket Steam Trap

Description

Description

Working Principle

Based on the differential density of steam and liquid.

Features

The valve body and valve cover are all made of stainless steel.
All internal parts are made of stainless steel, and the wear
allowance has been fully considered in the design of moving parts,
which improves the service life of the steam trap
Internally installed U-shaped stainless steel pipe flow channel
design to achieve water sealing effect.
Reliable flexible closure system with patented technology, no
steam leakage.
External filter connector, so that the steam trap works in a clean
environ ment.
The back pressure rate is as high as 80% or more.

Technical Standard

ISO 6553: Automatic steam traps-Marking
ISO 6554: Automatic steam traps -Face-to-face dimensions
ISO 6948: Automatic steam traps -Production and performance
characteristic tests

Technical Parameter

Nominal pressure	PN25
Max. allowable pressure (Shell)	1.7MPa/200°C
Max. allowable temperature (Shell)	350°C/1.46MPa
Factory steam action test	>3 times/1.6MPa
Max. operating pressure	1.6MPa
Max. operating temperature	350°C
Factory cold test pressure	3.8MPa
Air test	0.6MPa

Bonnet:F304/F316
Body:F304/F316
Seat:420
Disc:440C+304
Other trims:304

unit (mm)

Connection	Pressure	DN(IN)	L	H	h	W	W2	KG
W/T	PN16/25 150LB	15(1/2″)	88	190	165	145	120	4.1
		20(3/4″)	88	190	165	145	120	4.2
		25(1″)	88	190	165	145	120	4.3
F	PN16/25 150LB	15(1/2″)	150	190	165	145	120	5.2
		20(3/4″)	150	190	165	145	120	5.3
		25(1″)	160	190	165	145	120	5.5