Your search for "gaskets" revealed the following:
SWGLK 'R3A' RELIEF VLV 1/4"MxF NPT, SS316 SET PRESSURE RANGE: 50 to 350 PSIG (3.4 to 24.1 BAR)
Rp 6.630.000,00
Vendor: APSS Store
View Product
RS COMPONENTS Advance Tapes Black Self Amalgamating Tape 19mm x 10m
Rp 0,00
Vendor: APSS Store
View Product
PARKER Hydraulic quick coupling - Parker Profile - T series | #5010
Rp 1.215.000,00
Vendor: APSS Store
View Product
BIFOLD 3/2 Normally Closed Stainless Steel Solenoid Valve FP01/S1/M/32/NC/S/77A-24D/30/[M221]
Rp 26.739.000,00
Vendor: APSS Store
View Product