We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Stainless steel 25ml high pressure reactor with gauge and needle valve

HNZXIB

HNZXIB 25ml High Pressure Reactor with Pressure Gauge and Needle Valve

SKU CH-11YW-7FMX5

A 25 ml stainless-steel high-pressure reactor rated for 22 MPa and 300 °C, with a pressure gauge and needle valve for leak-tight chemical reactions

  • Total capacity25ml
  • Product typePressure Reactor
  • 25 ml capacity handles small-scale reactions
  • 22 MPa pressure rating supports demanding processes
  • 300 °C maximum temperature enables high-heat chemistry
  • Stainless steel construction resists corrosion and leakage
  • Needle valve and gauge provide precise pressure control

25 ml High-Pressure Reactor

The HNZXIB vessel is a 25 ml stainless-steel reactor built for laboratory chemists who need a small, static-seal reaction chamber. Its pressure gauge and needle valve allow direct monitoring and controlled venting during experiments.

Sustained load behaviour

The reactor is rated for 22 MPa (220 bar) safety pressure and 300 °C (572 °F) operating temperature. External heating should not exceed 350 °C, with heating and cooling rates limited to 5 °C per minute to maintain seal integrity over long runs.

Interface limits

The flat cover seals through main bolts and nuts using a gasket or tapered line contact, requiring symmetrical, gradual tightening to prevent tilt. Overfilling or rapid temperature changes can compromise the static seal, so the vessel must cool naturally before opening.

How it compares

Measured against everything we stock in Lab Equipment & Supplies, at today’s prices. Recalculated every night.

Price $573.99
Pricier than about 71% of the 734 comparable items (median $60.99).

Specifications

Product
Total capacity25ml
Product typePressure Reactor

Questions about this item

How much heat does the 300°C reactor generate during continuous operation?

The vessel is rated for 300 °C maximum working temperature and the supplier recommends external heating not to exceed 350 °C with a heating rate of 5 °C/min.

What external equipment is required to run the 25 ml high-pressure reactor?

An external heating source capable of PID temperature control up to 350 °C, a cooling method to maintain a 5 °C/min cooldown rate, and a pressure source compatible with the 22 MPa needle valve are required.

Can the 22 MPa stainless-steel vessel be used with existing lab fittings rated for lower pressure?

The reactor uses a flat-plate flange sealed by main bolts and a gasket or metal-to-metal line contact; mating fittings must withstand 22 MPa (220 bar) to maintain the no-leakage seal.

More in Lab Equipment & Supplies

Similar items