Compact, discrete, and ridiculously easy to use — the UltraPress® Covert Edition fits into any pack pocket (or cup holder), requires zero setup, and makes 16.9 ounces of clean purifier water in a blazing fast 10 seconds (3L/min). Stealth on-the-go filtration and purification for the hiker, backpacker, hunter, or global adventurer seeking discretion and fast-flow purified water for drinking, filling hydration reservoirs, or cooking.
Features:
- Compact and ridiculously easy-to-use, the UltraPress fits into any pack pocket (or cup holder), requires zero setup, and makes clean purified drinking water in 10 seconds (3L/min).
- Award winning OnePress™ global protection is effective on all 7 continents and empowers adventurers and travelers to drink from the world’s sketchiest water sources. Simply — Fill. Press. Drink.™
- Removes all waterborne pathogens including virus (e.g. Rotavirus, SARS, Hepatitis A, Norovirus), bacteria (e.g. E. coli, Cholera, Salmonella, Dysentery) and Protozoa (e.g. Giardia, Cryptosporidium, Amoebae).
- Ultra-powdered activated carbon filters particulates (sediment, microplastics) and and adsorbs many chemicals, pesticides, herbicides, heavy metals, VOCs, flavors and odors.
- Replaceable purifier cartridge rated for 300 cycles (40 gal. / 150L).
- RiverFlow™ spout delivers a fast-flow of clean drinking water for chugging, filling hydration reservoirs and other bottles.
- FlipCarry™ handle rotates 90° for effortless separation (Inner Press from Outer ReFill) and easy carrying; provides a large pressing surface when flat.
- Multi-functional SimpleVent™ drink cap vents air (by twisting cap ½ turn) during purification and filtration; protects spout from cross-contamination.
- SoftPress™ ergonomic comfort pad (on drink cap) provides for non-slip, anti-fatigued pressing.
- TPE TopoGrip™ placed on all heavy use surfaces for tactile, non-slip performance and durability.
Specs:
- Capacity: 16.9 fl oz (500 ml)
- Weight: 12.5 oz (354 g)
- Height: 9.75" (24.77 cm)
- Diameter (at base): 2.95” (7.5 cm)
- Active Technology: ion exchange, ultra-powdered activated carbon.
- Fast-Flow Rate: 10 seconds per 16.9 fl oz (3 liters/minute)
- Removes: Waterborne pathogens (99.99% of viruses, 99.9999% of bacteria, 99.9% of protozoan cysts), including Rotavirus, Hepatitis A, Norovirus, Giardiasis, Cryptosporidium, E. Coli, Cholera, Salmonella, Dysentery and more.
- Filters: Particulates (sediment, microplastics) and ultra-powdered activated carbon adsorbs many chemicals, pesticides, herbicides, heavy metals, VOCs, flavors and odors.
- Durability: Withstands 10 ft drops (full of water) onto concrete.
- Cartridge Lifespan: 300 presses (150L/40 gal), as “press time” reaches ~25 seconds (or three years have elapsed since first use) it’s time to replace your purifier cartridge.
- Cartridge Shelf Life: Stored under proper conditions, an unopened Purifier Cartridge has a shelf life of 10 years. After a cartridge has been used, it lasts at least 3 additional years.
- Materials: Made from BPA-FREE polypropylene #5, food-grade silicone, TPE and ABS food-grade plastic.
- Testing Standards: Independently tested by a certified laboratory to meet or exceed NSF/ANSI protocols 42 and 53 for sediment, pathogen and chemical removal; meets the EPA Guide Standard and Protocol for testing microbiological water purifiers.
- Cartridge color may vary
- Designed in USA. Cartridge media made in USA. Purifier bottle made in China.
Shipping Charges are calculated at checkout.
Within United States:
We offer the following options:
- UPS SurePost
- UPS Ground
- UPS 2DAY
Outside the United States:
Shipping charges DO NOT INCLUDE any duties, taxes, and/or import fees imposed by your country's custom and/or clearance offices.
We offer the following services to most areas:
- DHL Express
- USPS (Canada only)
Frequently Asked Questions
What are your hours of operation? Customer Service is open 9am to 3pm EST Monday thru Friday (we are closed all major holidays)
Do you have a retail store? No, we are online only.
Can I request personal modifications or customizations on a PKS Knife?
We are sorry but no.
What time zone is your sales and promotions based on?
Eastern Standard Time.
Do you offer Rain Checks or Extend Promotional Prices?
No, sale prices are only available during the promotional period.
How do I cancel an order?
To cancel an order please call Customer Service at 317.791.8777 Monday through Friday from 9 am to 3 pm (Eastern Standard Time). Once an order has been processed for shipment (meaning a label has been created), it cannot be canceled. Sending an email will not guarantee it will be canceled prior to shipping.
Can I add to an order?
If your order has not started to be processed through our shipping department, you can modify the order. However, you must call Customer Service at 317.791.8777 to make modifications. Once an order has started processing through the warehouse, it cannot be modified, only canceled.
What cards do you accept?
Visa, Mastercard, American Express, Discover, PayPal, Apple Pay.
Do you accept check or money orders?
Yes, we do. Make checks out to The Pathfinder School, and mail to:
Self Reliance Outfitters
6050 Churchman Bypass
Indianapolis, IN 46203.
If we do not receive your payment within 14 business days, your order will be canceled.
Are orders shipped insured?
Yes, all orders where product total equals $25 or more are shipped insured. For more information about the insurance and claim process, please click here.
How long does it take for an order to ship from the warehouse?
Orders typically take 2 to 5 business days to process through our shipping department. During the holidays or during high-volume order influxes, it may take up to 7 business days. UPS 2-DAY orders will be processed the next business day.
How long will it take for my package to arrive?
Once it leaves our warehouse, it will depend on the shipping option you choose.
What shipping options do you offer domestically?
Economy Shipping
UPS Ground
UPS 2-Day
FedEx Ground.
What international shipping options do you have?
UPS
FedEx
DHL
USPS (Canada ONLY).
To learn how to sign up, earn points, and redeem points, please click here.
Can I send it back for an exchange?
No, but you can send it back for a store gift to use towards your next purchase. Include a copy of your receipt or email confirmation and indicate what you wish to get as a store gift card. Return shipping is at your expense.
Send to:
Self Reliance Outfitters
6050 Churchman Bypass
Indianapolis, IN 46203
Attn: New Return
How will my refund be processed?
Domestic customers: Refunds (including canceled orders) will be processed by the original payment method or issued a store gift card if requested.
International customers: Refunds (including canceled orders) will be processed by the original payment method or issued a store gift card if requested.
Refunds on returned merchandise will be processed within 7 business days upon receipt of the returned merchandise.
Can I return an unwanted item?
You may return any unused item (in its original packaging) within 30 days of purchase for a full refund. Drop ship items are not returnable. Return shipping is at your expense.
Send to:
Self Reliance Outfitters
6050 Churchman Bypass
Indianapolis, IN 46203
Attn: New Return
What is the warranty on your products?
Most products (except PKS Knives & DIY Blanks) carry a 1-year warranty. View the Pathfinder Promise for our Pathfinder Stainless Steel gear - click here.
Does your PKS DIY Blanks have a lifetime warranty?
No, since they are a DIY item and an unfinished knife, blanks come with a 6-month warranty.
What is the warranty on PKS Knives?
All PKS knives (except DIY blanks) come with a lifetime workmanship warranty.
Compact, discrete, and ridiculously easy to use — the UltraPress® Covert Edition fits into any pack pocket (or cup holder), requires zero setup, and makes 16.9 ounces of clean purifier water in a blazing fast 10 seconds (3L/min). Stealth on-the-go filtration and purification for the hiker, backpacker, hunter, or global adventurer seeking discretion and fast-flow purified water for drinking, filling hydration reservoirs, or cooking.
Features:
- Compact and ridiculously easy-to-use, the UltraPress fits into any pack pocket (or cup holder), requires zero setup, and makes clean purified drinking water in 10 seconds (3L/min).
- Award winning OnePress™ global protection is effective on all 7 continents and empowers adventurers and travelers to drink from the world’s sketchiest water sources. Simply — Fill. Press. Drink.™
- Removes all waterborne pathogens including virus (e.g. Rotavirus, SARS, Hepatitis A, Norovirus), bacteria (e.g. E. coli, Cholera, Salmonella, Dysentery) and Protozoa (e.g. Giardia, Cryptosporidium, Amoebae).
- Ultra-powdered activated carbon filters particulates (sediment, microplastics) and and adsorbs many chemicals, pesticides, herbicides, heavy metals, VOCs, flavors and odors.
- Replaceable purifier cartridge rated for 300 cycles (40 gal. / 150L).
- RiverFlow™ spout delivers a fast-flow of clean drinking water for chugging, filling hydration reservoirs and other bottles.
- FlipCarry™ handle rotates 90° for effortless separation (Inner Press from Outer ReFill) and easy carrying; provides a large pressing surface when flat.
- Multi-functional SimpleVent™ drink cap vents air (by twisting cap ½ turn) during purification and filtration; protects spout from cross-contamination.
- SoftPress™ ergonomic comfort pad (on drink cap) provides for non-slip, anti-fatigued pressing.
- TPE TopoGrip™ placed on all heavy use surfaces for tactile, non-slip performance and durability.
Specs:
- Capacity: 16.9 fl oz (500 ml)
- Weight: 12.5 oz (354 g)
- Height: 9.75" (24.77 cm)
- Diameter (at base): 2.95” (7.5 cm)
- Active Technology: ion exchange, ultra-powdered activated carbon.
- Fast-Flow Rate: 10 seconds per 16.9 fl oz (3 liters/minute)
- Removes: Waterborne pathogens (99.99% of viruses, 99.9999% of bacteria, 99.9% of protozoan cysts), including Rotavirus, Hepatitis A, Norovirus, Giardiasis, Cryptosporidium, E. Coli, Cholera, Salmonella, Dysentery and more.
- Filters: Particulates (sediment, microplastics) and ultra-powdered activated carbon adsorbs many chemicals, pesticides, herbicides, heavy metals, VOCs, flavors and odors.
- Durability: Withstands 10 ft drops (full of water) onto concrete.
- Cartridge Lifespan: 300 presses (150L/40 gal), as “press time” reaches ~25 seconds (or three years have elapsed since first use) it’s time to replace your purifier cartridge.
- Cartridge Shelf Life: Stored under proper conditions, an unopened Purifier Cartridge has a shelf life of 10 years. After a cartridge has been used, it lasts at least 3 additional years.
- Materials: Made from BPA-FREE polypropylene #5, food-grade silicone, TPE and ABS food-grade plastic.
- Testing Standards: Independently tested by a certified laboratory to meet or exceed NSF/ANSI protocols 42 and 53 for sediment, pathogen and chemical removal; meets the EPA Guide Standard and Protocol for testing microbiological water purifiers.
- Cartridge color may vary
- Designed in USA. Cartridge media made in USA. Purifier bottle made in China.
Shipping Charges are calculated at checkout.
Within United States:
We offer the following options:
- UPS SurePost
- UPS Ground
- UPS 2DAY
Outside the United States:
Shipping charges DO NOT INCLUDE any duties, taxes, and/or import fees imposed by your country's custom and/or clearance offices.
We offer the following services to most areas:
- DHL Express
- USPS (Canada only)
Frequently Asked Questions
What are your hours of operation? Customer Service is open 9am to 3pm EST Monday thru Friday (we are closed all major holidays)
Do you have a retail store? No, we are online only.
Can I request personal modifications or customizations on a PKS Knife?
We are sorry but no.
What time zone is your sales and promotions based on?
Eastern Standard Time.
Do you offer Rain Checks or Extend Promotional Prices?
No, sale prices are only available during the promotional period.
How do I cancel an order?
To cancel an order please call Customer Service at 317.791.8777 Monday through Friday from 9 am to 3 pm (Eastern Standard Time). Once an order has been processed for shipment (meaning a label has been created), it cannot be canceled. Sending an email will not guarantee it will be canceled prior to shipping.
Can I add to an order?
If your order has not started to be processed through our shipping department, you can modify the order. However, you must call Customer Service at 317.791.8777 to make modifications. Once an order has started processing through the warehouse, it cannot be modified, only canceled.
What cards do you accept?
Visa, Mastercard, American Express, Discover, PayPal, Apple Pay.
Do you accept check or money orders?
Yes, we do. Make checks out to The Pathfinder School, and mail to:
Self Reliance Outfitters
6050 Churchman Bypass
Indianapolis, IN 46203.
If we do not receive your payment within 14 business days, your order will be canceled.
Are orders shipped insured?
Yes, all orders where product total equals $25 or more are shipped insured. For more information about the insurance and claim process, please click here.
How long does it take for an order to ship from the warehouse?
Orders typically take 2 to 5 business days to process through our shipping department. During the holidays or during high-volume order influxes, it may take up to 7 business days. UPS 2-DAY orders will be processed the next business day.
How long will it take for my package to arrive?
Once it leaves our warehouse, it will depend on the shipping option you choose.
What shipping options do you offer domestically?
Economy Shipping
UPS Ground
UPS 2-Day
FedEx Ground.
What international shipping options do you have?
UPS
FedEx
DHL
USPS (Canada ONLY).
To learn how to sign up, earn points, and redeem points, please click here.
Can I send it back for an exchange?
No, but you can send it back for a store gift to use towards your next purchase. Include a copy of your receipt or email confirmation and indicate what you wish to get as a store gift card. Return shipping is at your expense.
Send to:
Self Reliance Outfitters
6050 Churchman Bypass
Indianapolis, IN 46203
Attn: New Return
How will my refund be processed?
Domestic customers: Refunds (including canceled orders) will be processed by the original payment method or issued a store gift card if requested.
International customers: Refunds (including canceled orders) will be processed by the original payment method or issued a store gift card if requested.
Refunds on returned merchandise will be processed within 7 business days upon receipt of the returned merchandise.
Can I return an unwanted item?
You may return any unused item (in its original packaging) within 30 days of purchase for a full refund. Drop ship items are not returnable. Return shipping is at your expense.
Send to:
Self Reliance Outfitters
6050 Churchman Bypass
Indianapolis, IN 46203
Attn: New Return
What is the warranty on your products?
Most products (except PKS Knives & DIY Blanks) carry a 1-year warranty. View the Pathfinder Promise for our Pathfinder Stainless Steel gear - click here.
Does your PKS DIY Blanks have a lifetime warranty?
No, since they are a DIY item and an unfinished knife, blanks come with a 6-month warranty.
What is the warranty on PKS Knives?
All PKS knives (except DIY blanks) come with a lifetime workmanship warranty.
PCI compliant and a Verified Authorize.net Merchant
We accept Visa, Mastercard, Discover, AMEX, and PayPal
We are American Owned & Operated since 2010
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