TOSACA 2.5bar Pressure Relief Valve With BSP 1/2 in BSP Connection and a BSP 3/4 Exhaust Port

Image representative of range

View all Pressure Relief Valves
Bulk discount available

Subtotal (1 unit)*

£238.83

(exc. VAT)

£286.60

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 2 unit(s) shipping from 27 October 2025
  • Plus 999,999,997 unit(s) shipping from 15 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 4£238.83
5 - 9£231.42
10 +£224.01

*price indicative

RS Stock No.:
799-8853
Mfr. Part No.:
482853
Brand:
TOSACA
Find similar products by selecting one or more attributes.
Select all

Brand

TOSACA

Connection

1/2 in BSP

Maximum Set Pressure

2.5bar

Maximum Temperature

+350°C

For Use With

Steam

Exhaust Port Size

BSP 3/4

Body Material

Stainless Steel

Thread Size

1/2in

Thread Standard or Connection Type

BSP

RoHS Status: Exempt

COO (Country of Origin):
ES

1216FML Safety and Relief Valve


Applications: Steam
Min. Set pressure 0.2 barg
Overpressure 10%
Blowdown Gases 10%, liquids 20%
Connections: Threaded BSP / NPT
Discharge coefficients k= 0.55 for gases, k= 0.48 for liquids
Design EN-12516-1, EN-4126-1/7
DIN 259 and ANSI B2.1
Rating PN-40
Material Stainless steel 316L
Materials EN
Temperature range -10 → +350ﾟC
Inspection EN-4126-1/7

Related links