SJM series mechanical diaphragm metering pump-[Quotation-data]--Shanghai Huabang Industrial Business-www.91way.com

Product name：

SJM series mechanical diaphragm metering pump

specification：

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Category：

Pump valve fittings -- metering pump

Price：

factory price

Brand：

Shanghai

Place of Origin：

China

Available Quantity：

batch

delivery cycle：

Spot goods (or inquire by telephone)

Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-13916950330

91way@163.com
13916950330(Wechat)

SJM series mechanical diaphragm metering pumpDetailed product description：

The SJM series mechanical diaphragm metering pump is a reciprocating special volume pump that can continuously adjust the flow rate within the range of 0-100% according to the needs of various process flows, and can quantitatively transport corrosive and non corrosive liquids without solid particles. It is divided into plunger metering pump, hydraulic diaphragm metering pump, and mechanical diaphragm metering pump. The product complies with the GB/T7782-1996 metering pump standard.
The SJM series mechanical diaphragm metering pump products are widely used in industries such as petroleum, chemical, water treatment, environmental protection, food, light industry, papermaking, pharmaceuticals, printing and dyeing, metallurgy, and mining.

Features
Economical pump with optimal cost-effectiveness.
The structure is simple and easy to maintain.
Eccentric cam mechanism drive, compact mechanism, small equipment installation space.
Oil immersed lubrication only requires regular replacement of lubricating oil, and the lubrication system does not require specialized maintenance.
Double convex wheel ball bearings drive and work smoothly.
The flow rate can be adjusted in both running and stopping states of the pump.
The new type of PTFE rubber composite diaphragm is corrosion-resistant, has a long service life, and is suitable for transporting various corrosive and hazardous liquids.
Multiple optional overcurrent materials are available, and other special materials can be customized according to usage requirements to be suitable for transporting various corrosive and non corrosive liquids.

Main parameters
The rated flow rate is 4-1800L/h, and the maximum rated pressure is 0.8 MPa.
The temperature of the conveying medium is -30 to 50 ℃ (100 ℃ for stainless steel).
Medium viscosity: 0.3-800mm2/S.
Measurement accuracy is ≤± 2%.

Performance parameters of SJM series mechanical diaphragm metering pump

model Type	traffic L/h	Stress MPa	motor		Connection Method
model Type	traffic L/h	Stress MPa	model	power	PVC	stainless steel
SJM1-4/0.8	four	zero point eight	YSJ6324	zero point one eight	Φ 16 (outer diameter) * 2 hose	Flange DN10-PN10RF (Series I) GB/T9119-2000
SJM1-6/0.8	six	zero point eight
SJM1-8/0.8	eight	zero point eight
SJM1-10/0.8	ten	zero point eight
SJM1-13/0.8	thirteen	zero point eight
SJM1-16/0.8	sixteen	zero point eight
SJM1-21/0.8	twenty-one	zero point eight
SJM1-27/0.8	twenty-seven	zero point eight
SJM1-39/0.8	thirty-nine	zero point eight
SJM1-47/0.8	forty-seven	zero point eight
SJM1-64/0.8	sixty-four	zero point eight
SJM1-81/0.8	eighty-one	zero point eight
SJM1-90/0.5	ninety	zero point five			Rc3/4 GB/T7306.2 -2000	Flange DN15-PN10RF (Series I) GB/T9119-2000
SJM1-122/0.5	one hundred and twenty-two	zero point five
SJM1-154/0.5	one hundred and fifty-four	zero point five
SJM1-187/0.5	one hundred and eighty-seven	zero point five
SJM2-95/0.8	ninety-five	zero point eight	YSJ7124	zero point three seven
SJM2-128/0.8	one hundred and twenty-eight	zero point eight
SJM2-162/0.8	one hundred and sixty-two	zero point eight
SJM2-196/0.8	one hundred and ninety-six	zero point eight
SJM2-249/0.5	two hundred and forty-nine	zero point five			Rc1 GB/T7306.2 -2000	Flange DN20-PN10RF (Series I) GB/T9119-2000
SJM2-302/0.5	three hundred and two	zero point five
SJM2-366/0.5	three hundred and sixty-six	zero point five
SJM2-499/0.5	four hundred and ninety-nine	zero point five
SJM3-237/0.8	two hundred and thirty-seven	zero point eight	YSJ8024	zero point seven five
SJM3-300/0.8	three hundred	zero point eight
SJM3-365/0.8	three hundred and sixty-five	zero point eight
SJM3-492/0.8	four hundred and ninety-two	zero point eight
SJM3-556/0.5	five hundred and fifty-six	zero point five			Rc1 1/4 GB/T7306.2 -2000	Flange DN32-PN10RF (Series I) GB/T9119-2000
SJM3-675/0.5	six hundred and seventy-five	zero point five
SJM3-910/0.5	nine hundred and ten	zero point five
SJM3-1150/0.5	one thousand one hundred and fifty	zero point five
SJM3-1350/0.4	one thousand three hundred and fifty	zero point four
SJM3-1500/0.3	one thousand and five hundred	zero point three
SJM3-1730/0.3	one thousand seven hundred and thirty	zero point three
SJM3-1800/0.3	one thousand and eight hundred	zero point three

SJM series mechanical diaphragm metering pump（schematic diagram）