BRWH

BRWH is compact valve with a simple structure. Rated to 180 C, the ball rotates on the stem at a 90 degree axis allowing for high flow with little resistance. The valve can be disassembled and cleaned. The BRWH also comes with a removable mantle heater.

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FEATURES

BRWH has full-bore structure, and it makes high flow with low resistance.
BRWH can be disassembled and cleaned. Replacement of packing is also possible.
Removable mantle heater is available for BRWH.

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))
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PRODUCT CODE KEY

Model	Size	Operation	Valve Shape		Connection	Seat Material	Packing and Gasket Material		Option
BRWH	25	M	S	-	NW	H	T	-	_
BRWH - Heated 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