2022 Monro Hot Sale High Quality Design Pump Pressure Switch

Product Details
Customization: Available
Type: Mechanical
Number of Switch: Single Control Switch
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Number of Employees
198
Year of Establishment
2010-04-07
  • 2022 Monro Hot Sale High Quality Design Pump Pressure Switch
  • 2022 Monro Hot Sale High Quality Design Pump Pressure Switch
  • 2022 Monro Hot Sale High Quality Design Pump Pressure Switch
  • 2022 Monro Hot Sale High Quality Design Pump Pressure Switch
  • 2022 Monro Hot Sale High Quality Design Pump Pressure Switch
  • 2022 Monro Hot Sale High Quality Design Pump Pressure Switch
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  • Overview
  • Product Description
  • PRODUCT APPLICANT
  • Product Parameters
  • Detailed Photos
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
KRS-3
Structure
Amplifier Built-in Type
Usage
Control Switch
Application
Home
Explosion-proof Type
Flameproof
Contact
Normally Open
Brand
Monro
Certification
ISO9001, CE, TUV
Carton Size
51*37*21cm
Qty Per Carton
50PCS
G.W of Carton
18.5kgs
N.W of Carton
16.5kgs
Transport Package
Carton
Specification
nylon
Trademark
MONRO
Origin
China
HS Code
9032810000
Production Capacity
200000/Month

Product Description

2022 Monro Hot Sale High Quality Design Pump Pressure SwitchWe strictly control the quality of products ensure the quality of each product,
ensure that customers can receive the best products.

Product Description

 

2022 Monro Hot Sale High Quality Design Pump Pressure Switch
Highlight features:
1.Mechanical structure,realiable performance
2.No requirement for usage environment, long service life, easy for replacement.
3.To provide a complete water supply system, combined with pressure gauge, five-way, check valve and pressure tank.
4.The switch stars and stops the water pump automatically according to the setting pressure
(normally 20-40PSI;30-50PSI;40-60PSI etc).
5.Hydraulics connection can choose: fix nut female 1/4'' & 3/8'' ;male 1/4''. Rotary Nut 1/4'',3/8''; Male 1/4''
PRODUCT APPLICANT

 

2022 Monro Hot Sale High Quality Design Pump Pressure Switch
Product Parameters

 

2022 Monro Hot Sale High Quality Design Pump Pressure Switch
KRS-3 TECHNICAL PARAMETERS
Rated voltage 110-240V
Power Frequency 50/60HZ
Max using current 12A
Min. cut-in 20PSI
Max. cut-out 100PSI
Pressure Range 20-40PSI'30-50PSI;
40-60PSI etc
Cover color black/ grey
Bases Steel; Plastic
Contacts Silver; Copper
Screw Size Female fix nut:1/4''; 3/8''
Female Rotary: 1/4''; 3/8''
Male fix nut: 1/4''
Protection  Rating IP20
Max working temperature 55ºC
Pressure tank's pressure & Pump max head & Pressure range of switch & Using height:
Rated Power
(W)
Max. pump head
(m)
Cut Off 
(bar)
Cut In  
(bar)
Water tank pressure
(bar)
Max. tap height
(m)

 
H P1 P2 P3 L

 
H P1 P2=P1-0.8 P3≈P2 L
150 19 1.8 1.0 1.0 <10
250 25 2.4 1.6 1.6 <16

1. Reg the precharge pressure of the pressure tank (P3), it's must smaller than the cut-off of pressure switch (P1);
and we suggest that the precharge pressure of the tank (P3) be close to the cut-in of switch(P2).
So the water can into the pressure tank and act as a buffer;

2.The cut-in of switch(P2) decide the max using height (L);

3.The cut-off of the switch (P1) must be smaller than the max pump head of the pump/10 (H/10) ;
And we suggest to smaller around 0.5bar than the H/10,to avoid the real head drops caused by seal parts damaged after the pump is used for a period of time.
Detailed Photos

2022 Monro Hot Sale High Quality Design Pump Pressure Switch
It's not recommended to adjust the pressure setting by self.

Company Profile


2022 Monro Hot Sale High Quality Design Pump Pressure Switch2022 Monro Hot Sale High Quality Design Pump Pressure Switch

ZHEJIANG MONRO MACHINERY&ELECTRONIC CO.,LTD is located in Wenling,Zhejiang province ,

which is a industrially development city with convenient transportation . 
With more than 20 years of production history for pressure controls and float switches. 
At present, our factory has more than30
 various types of pressure control which used for water pump system and air compressor.

2022 Monro Hot Sale High Quality Design Pump Pressure Switch
2022 Monro Hot Sale High Quality Design Pump Pressure Switch

2022 Monro Hot Sale High Quality Design Pump Pressure Switch

FAQ


Q: What's your MOQ?                       

A:  204PCS per model for normal package.

Q:Could do brand packing?             
A: EPC series, above 1200pcs;
    KRS series, above 3000pcs;
    FPS series, above 2000pcs.

Q:How about the delivery time?     
A: 3-5days for samples;
    EPC series 180,000pcs/month;
    KRS series 250,000pcs/month;
    FPS series 40,000pcs/month.

Q: How about warranty?                   
A: 1 YEAR

Q:Do you have any certificates?       
A:ISO9001;TUV(Germany); CE(Europe);UL

                                         

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