ITO BYNIK-50 Range AL/ ALM/ BL/ BLM Governor

Manufacturer: I.T.O Corporation
Model: BYNIK-50 Range

AL/ALM/ BL/BLM Governor
Incorporated: AR-OPSO, Strainer, MR-OPSO. (*BYNIK-50-2-S ONLY)

Japan Gas Association Technical Prize

The BYNIK-50 range is the most advanced direct-operated governor from Medium Pressure A or B to Low Pressure or Low Intermediate Pressure.
The ITO innovations minimise any outlet pressure fluctuation despite varying inlet pressures. This allows the BYNIK-50 more accurate and stable pressure control for use in multiple inlet pressure tiers.
External adjusting parts allow an on-site adjustment of the static and dynamic characteristics.

Specifications

Model		BYNIK-50	BYNIK-50-2	BYNIK-50-2-S-1
Model		BYNIK-50	BYNIK-50-2	Maximum Flow Rate(Nm³/h)	350Nm³/h	265Nm³/h	350Nm³/h	350Nm³/h
Inlet Pressure(kPa)		0.01~0.99	0.025~0.15	0.025~0.30
Outlet Pressure(kPa)		1.00~20.0kPa 1 2
Lockup Pressure(kPa)		≤Set Point × 1.25kPa
Auto-Reset OPSO	Working Pressure	Lockup Pressure+(Inlet Pressure × 0.015kPa(Minimum5.00kPa))		Lockup Pressure+(Inlet Pressure × 0.015kPa(Minimum5.00kPa))
Auto-Reset OPSO	Reset Method	Resets automatically after outlet pressure resumes its normal range		Resets automatically after outlet pressure resumes its normal range
Manual-Reset OPSO	Working Pressure			2.80~33.4 *2
Manual-Reset OPSO	Reset Method			Manual by Pulling the Red Indicator
Connection		JIS 10K 50A Flange (FF)
Strainer Mesh Gauge		200 Mesh

*1 Interchangeable springs are available.
*2 The outlet pressure varies depending on the mounting position. Please specify your required mounting position when placing your order.

Waterproof Cover Cap

It can be installed outdoors as the vent of the BYNIK-50 is not on the cover and can breathe through a space between the cover cap covering the vent and top of the cover. No storage box or waterproof vent protector is required.

Auto-Reset OPSO(AR-OPSO)

An inner auto-reset type over pressure shut-off valve incorporated additionally, works to avoid outlet pressure rises if any foreign object is caught between the main valve disc and the main orifice, inner sealing failed.

Manual-Reset OPSO(MR-OPSO) (Only BYNIK-50-2-S)

A manual reset type OPSO, shuts off gas to prevent abnormal pressure increases at the regulator outlet, even after the pressure relief valve has been opened. Reset by pulling the reset button.

Extra Relief Valve Mountable (Other Available Accessory)

An additional relief valve can be mounted directly onto the body instead of installing independently on the pipeline, this enables savings in piping construction cost.