Poppet valve. Type: CH. Roller lever- spring. Ambient temperature: -10…+45°С. Commutation system:poppet. Seals: NBR. Connection: G1/8. Valve body:zamak. Max pressure:10 bar. Spool: Nickel-plate brass. Nominal bore(mm): 5. Nominal flow rate(Nl/min): 600(NC), 550 (NO).