Silicone Check Valve for A Type CoupleraSilicone Check Valve for A Type Coupler.
For the smaller type check valve see here

SIlicone check Valve for D&S couplers.
For the larger type check valve see here

Gas shut off probe (Keg Coupler Probe seal o-ring No.4)

Compatible with micromatic and all 'D and S' type keg couplers.

Dimensions 17MM OD X 10MM ID

'D and S' Type coupler O-ring (Body O-ring) No.5

Normally purchased in increments of x 2. (body takes 2 o-rings)

Keg Coupler - D Type (US Sankey). This is a low profile coupler designed for situations where vertical space is limited.

Includes a pressure relief valve (releases at 55 PSI).

D-Type Keg Coupler - Full Stainless - with Duotight 5/8" to 8mm push fit fittings.

Includes:
1 x - D-Type Coupler with 5/8" Male Beer and Gas threads
2 x - duotight 5/8" duotight to 8mm push in
1 x - Non-Return Ball or Torpedo check piece (Non-Return Liquid)
1 x - Gas Duck Bill valve (Non-Return Gas)

The STC-1000 is a temperature controller you can use to control your fermentation temperature. It has a hot and a cool circuit which you can use to heat and ferment your wort depending on the setting of your controller. This is a bare bones controller, and you need to assemble the controller yourself.

The easiest way to do this is to buy two cheap extension leads which you can use for all wiring and plugs/sockets, and then assemble into any suitable housing such as a Systema box.

There are lots of easy to follow wiring videos available on Youtube.

Comes with a 1 meter long temperature probe.

Model -240V