ST-164 – 2 Way Chemical Injector
SKU: 53182552937

ST-164 – 2 Way Chemical Injector

Sale price$706.50 Regular price$785.00
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

ST-164 – 2 Way Chemical InjectorST164 Injector Without Compressed Air Module Field of application: Designed for the cleaning of vehicles carrying cattle, food, frozen foods and fish in order to avoid bacterial spread. Also suitable for cleaning milking operations and applicable in cattle breeding, piggery, poultry farming and in the pisciculture. The foam device is a combination made out of stainless steel and special high performance plastics. The addition of one out of two

ST164 Injector Without Compressed Air Module

Field of application: Designed for the cleaning of vehicles carrying cattle, food, frozen foods and fish in order to avoid bacterial spread.


Also suitable for cleaning milking operations and applicable in cattle breeding, piggery, poultry farming and in the pisciculture.


The foam device is a combination made out of stainless steel and special high-performance plastics.


The addition of one out of two connected chemicals is determined by positioning the lever.


All versions are suitable for the addition in low pressure from approx. 5 bar up to max. 350 bar.

In combination with a foam lance (ST-72, ST-74 or ST-75), an adjustable or a triple nozzle the ST-164 injector can suck in chemicals by means of the integrated check valve made out of stainless steel and spray them on or foam them depending on the chosen nozzle.

The injector is specially designed for low and medium pressure applications from a water inlet pressure of 5 bar and it generates an excellent foam when being provided with the required quantity of compressed air.


The ST-164 injector is available in the nozzle size of 1.23- 2.0 mm.

The dosing is adjusted by one of the 10 nozzle inserts which are included.
The connection for chemicals is equipped with an integrated check valve.


Inlet: 3/8″ Female
Outlet: 1/2″ Female
Max: 350 bar
Max: 100°C

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 53182552937

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4.6 ★★★★★
Based on 2380 reviews
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Verified Purchase
Rachel
Draper, US
★★★★★ 5
Exceeded expectations!
Size: Mini Size
This ball launcher has been the best thing we ever bought. We have a golden retriever who of course, like most goldens, is ball obsessed. I have thrown my fair share. I decided to see if my golden was smart enough to use this so we pulled the trigger. It took 3 days of on an off training and BAM! We are in business! This launcher has been a CHAMP! We've had it a month now and it has survived over and over of constant use. The balls are covered in pure slobber and nastiness but the machine keeps going. We do keep it plugged in and only use it indoors. Sometimes the ball does get stuck but it's easy to push it back through. The only complaint I have, and it's no fault to the company, but we are already on our 2nd pack of replacement balls. Honestly, it's been worth it. I probably should have purchased the bigger size but I didn't want to invest in it if he wouldn't use it. Definitely regretting it now!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2026
D
Verified Purchase
Darlene
Alexandria, US
★★★★★ 5
Best system ever !!
My 12 yr. old Toy Poodle was already trained to a 'piddle pad' , so this system was easy to introduce. I simplly placed her piddle mat in the sturdy sided piddle box and she used it immediately. With a straight lower pad holder, she was peeing at the side and I was constantly having to clean the surrounding floor . Now, it is all contained and she is happy with her new 'piddle place'. And, I am very happy too !!
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Reviewed in the United States on June 3, 2025
V
Verified Purchase
Vanessa
Lexington, US
★★★★★ 5
Great!
Took my dogs a couple days to get used to using it but works well, great for apartment living !
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Reviewed in the United States on February 28, 2026
K
Verified Purchase
Kelli
Waukegan, US
★★★★★ 5
Perfect for dachshund
This is the absolute perfect size and with sides. I have one without sides and it's great but my dog has decided to stand on the edge and sometimes pee goes off or poop. Also he will be excited when I get home and try to pee fast and run and it gets on the floor. This will slow him down a little. The grid is almost too small and it holds pee. I have to wipe it everytime with a paper towel. I have a 10lb dachshund. He is long and he has plenty of room. I have 23x23 pads. I fold one side of the extra plastic down on the pad and it fits perfectly. I highly recommend this one!!!
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Reviewed in the United States on March 6, 2024
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Verified Purchase
Kerri E
San Leandro, US
★★★★★ 1
Not for small dogs
Not meant for small dogs at all. holes are just the size for the nails to slip in and get stuck. my dog tried to walk off pad and ripped his nail off! I do not recommend
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Reviewed in the United States on November 13, 2025

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