Cover

Polyamide based (PA) technopolymer, RAL 2004 orange, semi-matte finish, valve symbol.

Fitting

Polyamide based (PA) technopolymer, black colour, semi-matte finish.

Packing rings

Two NBR synthetic rubber O-rings.

Sealing disk

Technopolymer with NBR synthetic rubber O-ring.

Spring

Stainless steel.

Flat dipstick

Flat section phosphatised steel.

On request and for sufficient quantities dipstick can be supplied in different lengths and/or complete with MAX-MIN level lines.

Standard executions

• TP-SV-10mb+a: valve (sealing disk) opens when pressure exceeds 0.010 bar (set at 10 mb).

• TP-SV-100mb+a: valve (sealing disk) opens when pressure exceeds 0.100 bar (set at 100 mb).

Maximum continuous working temperature

80°C.