● Motor-driven plunger-type metering pump suitable for injecting minute chemicals into high-pressure lines (maximum 32.0 MPa)
● A lineup of two types, a control type that supports various control functions and a basic type that has a single function.

● Boiler chemical injection (separate cans, additives, etc.)
● High-pressure microchemical injection into chemical processes

Wetting part (common)

● Stainless steel head (SUS316L) and ceramic plunger with excellent chemical resistance
● Has a flushing path to prevent damage to the sealing surface due to solidification of the chemical solution.
● Stroke length [manual] can be finely adjusted in 0.2% increments, achieving high discharge accuracy within ± 1% F.S. [stroke length 10 to 100% range]

External interlocking operation (control type only)

＜Pulse mode＞
Supports standard (1: 1), frequency division (1: N), and magnification (N: 1).
N: 0.01-99.9 When combined with a pulse transmission type flow meter, proportional injection of chemicals is possible.

＜Analog mode＞
Proportional control of the number of strokes according to 0 / 4-20mA DC from the outside.

＜Batch mode＞
A specified amount (number of strokes) can be injected by the main body button or an external signal to automatically stop.

＜Remote On / Off＞
The pump can be turned on and off by inputting contacts from the outside.

Other functions

＜External output relay (optional)＞
It is possible to output an alarm signal and a paging signal for each stroke.

＜Power supply＞
Control type: 100-230VAC ± 10% 50 / 60Hz
Basic type conforms to the mounted motor

＜Protective structure＞
IP55 (Avoid direct sunlight, wind and rain when installing)

＜Installation environment＞
Non-explosion-proof area

Model specifications

Series			Model			Material model			Maximum discharge pressure				50Hz												60Hz												Inhalation Lift		Connection diameter
													Maximum discharge rate [L/H]				Maximum discharge rate [mｌ/min]				Number of strokes [spm]				Maximum discharge rate [L/H]				Maximum discharge rate [mｌ/min]				Number of strokes [spm]						Rp female screw
									[MPa]																												[m]
SBKa			32002			SST			32.0				1.90				31.7				71				2.30				38.3				84				5		1/4
			23004						23.0				4.00				66.7				129				4.80				80.0				154				5
			10006						10.0				6.40				106.7				195				7.60				126.7				233				5
			14006						14.0				6.10				101.7				71				7.10				118.3				84				4
			10011						10.0				11.00				183.3				129				13.10				218.3				153				4
			05016						5.0				16.70				278.3				195				20.00				333.3				233				4
			07012						7.0				12.40				206.7				71				14.80				246.7				85				4
			04522						4.5				22.50				375.0				129				26.70				445.0				153				4
			02534						2.5				34.10				568.3				195				40.80				680.0				233				4
			04022						4.0				22.40				373.3				71				26.50				441.7				84				4		3/8
			02541						2.5				41.50				691.7				129				49.20				820.0				153				4
			01264						1.2				64.00				1066.7				195				76.00				1266.7				233				4

 

Series			Model			Material model			Maximum discharge pressure				50Hz/60Hz Common												Inhalation Lift		Connection diameter
													Maximum discharge rate [L/H]				Maximum discharge rate [mｌ/min]				Number of strokes [spm]						Rp female screw
									[MPa]																[m]
SCKa			32002			SST			32.0				2.30				38.3				84				5		1/4
			23004						23.0				4.80				80.0				154				5
			10006						10.0				7.60				126.7				233				5
			14006						14.0				7.10				118.3				84				4
			10011						10.0				13.10				218.3				153				4
			05016						5.0				20.00				333.3				233				4
			07012						7.0				14.80				246.7				85				4
			04522						4.5				26.70				445.0				153				4
			02534						2.5				40.80				680.0				233				4
			04022						4.0				26.50				441.7				84				4		3/8
			02541						2.5				49.20				820.0				153				4
			01264						1.2				65.40				1090.0				200				4

Wetting part specifications

Name	Pump head	Connector	Sticker	Plunger	Check ball
SST	SUS316L	SUS316L	PTFE + 25% carbon	Ceramic	SUS316L