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***** New HopRocket™ high flow insert is here!! Free upgrade for previously purchased units! (details below)

You asked and we responded! This cool insert allows higher flow rates through your HopRocket™ and improves plug resistance. For a short time we are offering a free upgrade to previous owners. Details below.
The HopRocket™ is an incredibly innovative, feature packed hop infusing tool! Not only can it be used as a hopback, it doubles as an in-line hop infuser (Randalizer) for your beer dispensing system and TRIPLES as an in-line filter*! Definitely cool, and clearly Blichmann - let the HopRocket™ put your hop aroma into orbit!!
Unlike competitive units made from simple kitchen-ware fitted with a basic false bottom, the HopRocket has been designed from the ground up as a purpose-built, heavy duty, hopback and hop infuser. This clean sheet approach means truly superior performance and features:
- Pressure tight - up to 40 PSI operation!
- Holds up to 3oz of whole hops as a hopback and 4oz as an infuser - 2X the competition!
- 100% stainless construction & silicone seals
- No need to monitor wort level - will never overflow and spill like competitive units!
- Fully enclosed system from brew pot to fermentor means no volitile hop aromas are lost!
- Inlet at the bottom allows air to automatically purge to reduce hot-side aeration
- Fine filter with wiper seal sends very clear wort to your fermentor.
- Coarse filter and cone bottom inlet prevents wort channeling and backup for even hop utilization
- Works on gravity systems and with pumps (about 4ft (1M) of static head is recommended for best gravity performance)
- Doubles as an awesome hop infuser (Randalizer) for your dispensing system
- 1/2" NPT connections are easy to adapt to - a perfect match for our popular QuickConnector fittings (1/2", 3/8" barb and 1/4" flare)
* The HopRocket™ can be utilized as a general strainer/filter but it is NOT intended to filter all the sediment and particles of your brew pot while using at a hopback. The large quantities of pellet hops, trub and other debris will plug and compact the hop bed stopping flow. The installation of a prefilter in your pot is recommended to prevent excessive quantities of material from entering the hopback. As such, recirculation whirlpool immersion chilling systems should not be utilized with the HopRocket™.
To receive your new HopRocket™ high flow insert simple mail your FINE perforated screen (disc) to us at the address below.
IMPORTANT: DO NOT SHIP THE RUBBER SEAL BACK TO US - just the fine perforated screen. We will modify the screen and ship the upgrade to the return address on the package you send us. Please allow 1-2 weeks for shipment after receipt. Offer good only in the contiguous 48 States.
Ship prepaid to the address below. Do not ship collect. We will pay shipping back to you:
Blichmann Engineering
Attn: HR Upgrade
2304 Brothers Dr Unit A
Lafayette, IN 47909
Dimensions: 10" H, 6.5" wide (fittings to fittings)
Hop capacity: 3oz (whole hops only) when using high flow insert, 4oz without insert
Pressure rating: 40 PSI max
Connections: 1/2" NPT (male)
Min elevation for gravity feed: 4ft of head recommended for best performance
Can I Use The HopRocket in a Recirculation Chiller System
The HopRocket™ can be utilized as a general strainer/filter but it is NOT intended to filter all the sediment and particles of your brew pot while using at a hopback. The large quantities of pellet hops, trub and other debris will plug and compact the hop bed stopping flow. The installation of a prefilter in your pot is recommended to prevent excessive quantities of material from entering the hopback. As such, recirculation whirlpool immersion chilling systems are not recommended for use with the HopRocket™. The whirlpool action suspends all the particulates and causes them to all enter the hopback. However, the HopRocket™ can be used after the chill and after the break material has settled. This does reduce the utilization of the hop aroma significantly since the wort is cool at this time.