BRW

The BRW is a compact ball valve with a simple structure. The ball rotates on the stem at a 90 degree axis allowing for high flow with little resistance. Field serviceable, the valve can be disassembled, cleaned, and the packing removed and replaced.

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FEATURES

BRW has full-bore structure, and it makes high flow with low resistance.
BRW can be disassembled and cleaned. Replacement of packing is also possible.

WETTED AREA MATERIAL

Body/SUS304, Body·Flange/SCS13A
Ball/SUS304
Stem/SUS304
Ball seat/HYPATITE PTFE®
Packing·gasket/PTFE

PRECAUTIONS

The valves are designed to be used under atmospheric pressure. Usage such as under vacuum vessels are not guaranteed.
For high temperature applications, please select appropriate material for air-fittings and tubes to assure proper performance.
The ball valve has possibility to loosen at the outer axis seal, therefore, please re-tighten it periodically.
This valve is not suitable for use in location that require high durability, and high vacuum sealed.
This valve is oil free product. The ball sealing part and axis sealing part may deteriorate after several thousand openings and closings. Therefore sealing parts should be replaced new one periodically.

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Product Details

Specifications
Fluid Temperature	-10~+200°C
Maximum Heating Temperature (Heated Ball Valve)	Manual +180°C Pneumatic +170°C,+200°C(Optional) Please contact our sales representive for details.
Pressure Range	1.4x10^-10~87 psia (1×10^-6 Pa (abs)~6x10⁵ Pa(abs)
	1x10^-6 Pa(abs)~6x10⁵ Pa(abs) [0.5MPa(G)]
Standard Materials	Body/SUS304 Body·Flange/SCS13A
	Ball/SUS304
	Stem/SUS304
	Ball seat/HYPATITE PTFE^®
	Packing·gasket/PTFE
Actuation Pressure	57~100 psig (0.39~0.69MPa(G))
	All brand names and product names are registered trademarks of their respective companies.
BRW Series
Size	25A	40A	50A
Conductance (ℓ/sec)	19.5	40.0	95.0

PRODUCT CODE KEY

Model	Size	Operation	Valve Shape		Connection	Seat Material	Packing and Gasket Material		Option
BRW	25	M	S	-	NW	H	T	-	_
BRW - Ball Valve	25: 25A 40: 40A 50: 50A	M: Manual D: Double Acting	S: Straight		NW: ISO KF Flange	H: HYPATITE PTFE®	T: PTFE		Not Shown: Standard M: With Mantle Heater