SKU: 82484165497

Constant Pressure Equalizing Funnels PTFE Stopcock

Sale price$36.86 Regular price$40.95
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

Constant Pressure Equalizing Funnels PTFE StopcockConstant Pressure Equalizing Funnels with PTFE Stopcocks offer precise and controlled liquid transfer in laboratory settings. Built with top grade PTFE, these stopcocks provide outstanding chemical resistivity and reliability, equalizing the pressure during transfer prevents air capture and spillage, ensuring a consistent flow. Constant Pressure Equalizing Funnels PTFE Stopcock offer a reliable and precise way to transfer liquids. Their design helps

Constant Pressure Equalizing Funnels with PTFE Stopcocks offer precise and controlled liquid transfer in laboratory settings. Built with top-grade PTFE, these stopcocks provide outstanding chemical resistivity and reliability, equalizing the pressure during transfer prevents air capture and spillage, ensuring a consistent flow. 

Constant Pressure Equalizing Funnels PTFE Stopcock offer a reliable and precise way to transfer liquids. Their design helps to balance pressure, guaranteeing a continuous and regulated flow - eliminating the chance of spills and air pockets.

Constant Pressure Equalizing Funnels are Cylindrical in shape and have a PTFE stopcock. Manufactured from Borosilicate 3.3 Glass, these funnels come with Interchangeable Stopper.

Stopcock: PTFE

Options:

1. Graduated

2. Non-graduated

Packing: 1Pc/Pk

Item Code Capacity (ml) Cone NS Socket NS Bore Graduated
18.00.0501 50 24/29 19/26 2.5 No
18.00.0502 100 24/29 24/29 2.5 Yes
18.00.0503 250 24/29 24/29 2.5 Yes
18.00.0504 500 34/39 24/29 4 Yes
18.00.0505 1000 24/29 24/29 4 Yes
18.00.0502.NG 100 24/29 24/29 2.5 NO
18.00.0503.NG 250 24/29 24/29 2.5 NO
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: 82484165497

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4.7 ★★★★★
Based on 11 reviews
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Product Reviews
A
Verified Purchase
Anisley
San Leandro, US
★★★★★ 5
Spoon
Size: 1000 Teaspoons
Great quality plastic utensils! Very sturdy, durable, and perfect for everyday use or events. Definitely exceeded my expectations.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
S
Verified Purchase
sandy mock
Louisville, US
★★★★★ 3
They will work just not great for ice cream or snow cones
Size: 1000 Teaspoons
These are not very good quality but the quantity was good for the money
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
S
Verified Purchase
Saphire
Birmingham, US
★★★★★ 5
Great deal!
Size: 1000 Teaspoons
I can’t believe I snagged this deal. It’s a great price for so many spoons and they are the perfect size and thickness
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
A
Verified Purchase
Amazon Customer
Waukegan, US
★★★★★ 1
Extremely poor quality. Too flexible!
Size: 1000 Teaspoons
Poor quality, flimsy, barely strong enough to stir my coffee. Not strong enough to use for eating even semi-solid food. Too much flex!
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Reviewed in the United States on March 2, 2026
J
Verified Purchase
Joni Hall
Grantham, US
★★★★★ 5
Love it
Size: 1000 Teaspoons
Hakia, love.It still have a quite a bit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026

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