SHURFLO Pressurized Water Pump AQUA KING II Jr. 2.0

SVB item number: 19431 Manufacturer no.: 4129-110-B02
Efficient pressurized water pump with a marine construction (fittings and metal pieces made from stainless-steel). This pump is safe to run dry-self priming up to 1.5 m.
Product details
Recommended retail price: €223.24
only  €136.95
-39%
You save: €86.29
8 | in stock
pcs.
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Product data

  • SVB item number 19431
  • EAN 752324329717
  • Manufacturer no. 4129-110-B02
  • Description SHURFLO - Water Pump AQUA KING II Jr. 2.0
  • Operating voltage 12 V
  • Recommended fuse 5 A
  • Max. flow rate 8 l/min
  • Max. flow rate 126 gph
  • Hose connection 1/2"
  • Hose connection 13 mm
  • Self-priming Yes
  • Integrated pressure switch Yes
  • Run dry safe Yes
  • Max. number of taps 3
  • Switch-off pressure 1.37 bar
  • Switch-on pressure 0.68 bar
  • Pressure compensation tank recommended Yes
  • Thread 1/2"
  • Length 208 mm
  • Width 125 mm
  • Height 105 mm
  • Weight 1.92 kg

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Product details

Pipe thread Outer-Ø
G 1/8" 9,73 mm
G 1/4" 13,16 mm
G 3/8" 16,66 mm
G 1/2" 20,96 mm
G 5/8" 22,91 mm
G 3/4" 26,44 mm
G 7/8" 30,20 mm
G 1" 33,25 mm
G 1 1/8" 37,90 mm
G 1 1/4" 41,91 mm
G 1 3/8" 44,32 mm
G 1 1/2" 47,80 mm
G 1 3/4" 53,74 mm
G 2" 59,61 mm
G 3" 87,80 mm
Efficient pressurized water pump with a marine construction (fittings and metal pieces made from stainless-steel). This pump is safe to run, as well as dry-self priming up to 1.5 m. Suitable for 1-3 taps, also for showers and hot water boilers.
The integrated, encapsulated pressure switch engages at 0.68 bar and turns off again at 1.37 bar.
The pump has two 1/2" screw connections available. You will recieve two straight hose nozzels with 13 mm hose connections. Dimensions (L x W x H): 208 x 125 x 105 mm.
Technical data:
Pump
  • 4 chamber diaphragm pump
  • Connections: 1/2"x14
  • Self-priming up to 1.5 m
  • Safe to run dry
Electrical
  • Motor: 12 V DC
  • Protected from overheating, automatic restart
  • Recommended fuse: 5 Amp
  • Engaging pressure: 0.68 bar
  • Shut off pressure: 1.37 bar
Material
  • Housing: Polypropylene
  • Valves, seals: EPDM
  • Diaphragm: Santoprene
  • Hardware: Stainless-steel

Features

Discover the features that make this product stand out. From technical details to special functions – we’ve summarized all the key information for you.

Operating voltage
12 V
Hose connection
1/2"
Hose connection
13 mm
Self-priming
Integrated pressure switch
Run dry safe
19431_SHURFLO_Aqua-King-II.jpg

Documents

en-flag Datasheet
.PDF (490,50 KB)
Item 19431

Systems

Product safety

What other SVB customers have to say

100% real reviews

14 customer reviews

4.6 (out of 14 ratings)
2 Stars
(0)
1 Stars
(0)
100% recommend SVB
  • Advantages
  • Flow Rate (1)
  • Pressure (1)
  • Weight (1)
  • Noise Level (1)
  • Price/performance ratio (1)
  • Quality (1)
  • Mounting/Installation (1)
Berndt S.
by Berndt S. Flag of Germany 6/28/2025 Verified purchase
A good pump
I am satisfied and will continue to use them.
  • Advantages
  • Flow Rate
  • Pressure
  • Weight
  • Noise Level
  • Price/performance ratio
  • Quality
  • Mounting/Installation
Peter Z.
by Peter Z. Flag of Germany 11/4/2021 Verified purchase
Item delivered as described;
Olivier L.
by Olivier L. Flag of France 7/7/2020 Verified purchase
works well
replacing 2 leaking johnsons, including a brand new one! quiet and efficient for 2 sinks, 1 shower and a handshower
Richard S.
by Richard S. Flag of Germany 6/19/2018 Verified purchase
Everything great
Jörg S.
by Jörg S. Flag of Germany 8/27/2017 Verified purchase
It is an exchange of a 20 year old Shurflo pump. Unfortunately, the inlet and outlet are the other way around. Well that was enough room to turn -)

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SHURFLO Pressurized Water Pump AQUA KING II Jr. 2.0
View Ratings (14) Questions (1)