Annovi Reverberi AR135 diaphragm pump 
Honda GX390 11 hp engine
Electric and recoil start
Battery and leads not included
OK to run dry
Self-priming
VDR20S control
128 lpm (33.8 gpm) 
20 bar (290 psi)

Annovi Reverberi diaphragm pump
Model AR135
Performance:
128 lpm (33.8 gpm)
15 bar (217 psi) with 5.5 hp
20 bar (290 psi) with 11 hp
550 rpm
Features:
3 diaphragms
60 degrees C max temperature
Self-priming
OK to run dry
Materials:
Alumimium body
Plastic coated cylinder heads
NBR diaphragms
Oil type:
SAE30 engine oil
Pump ports:
1 inch BSP(M) outlet thread
54 mm metric (M) inlet thread
25 mm (1 inch) outlet hose tail
40 mm (1-1/2 inch) inlet hose tail

Honda GX390 engine
4-stroke
Air cooled  
OHV
389 cc
Performance:
11.7 hp (8.7 kW) @ 3600 rpm
19.5 ft-lb (26.4 Nm) @ 2500 rpm
Capacities:
1.1 litre (1.16 US qt) crankcase oil capacity
6.1 litre (6.4 US qts) fuel tank capacity
Engine oil type:
Honda factory approved 10W/30 engine oil

Annovi Reverberi VDR20S control valve
For AR135 pumps and more
Includes:
Pressure gauge
Remote mount bracket
Hose tails
Performance:
135 lpm (36 gpm)
20 bar (290 psi)
Ports:
4 x 1/2 inch BSP(M) outlet ports
4 x 10 mm (3/8 inch) outlet hose tails
25 mm (1 inch) inlet hose tail
25 mm (1 inch) bypass hose tail
1 inch BSP(M) inlet port
1 inch BSP(M) bypass port