Seetru Ltd Approvals


#2011005

Range of combined pre-set temperature and pressure relief valves incorporating Bronze bodies, DZR brass seat and plunger, EPDM ‘O’-rings, PTFE seal and silicone diaphragm. The valves incorporate a manually operated lever easing gear. The valves are factory pre-set between 0.4 bar and 12.5 bar. Maximum operating temperature 90°C.

Section:
2030 Valves
Section Subtitle:
Combined thermal and pressure relief.
WRAS Approval Number:
2011005
Expiry date:
30/11/2025
Size:
½”, ¾”, 1”, 1 ¼”, 1 ½”, 2”, 2 ½” BSP (M) inlet/BSP (F) outlet
Marking:
SEETRU, date of assembly (DD/MM/YY), pressure rating, size, model and flow arrow on body. CR on inlet connector.
Installation Requirements:
R001
Model:
LGS P&T DN15 ½”, LGS P&T DN20 ¾” LGS P&T DN25 1” LGS P&T DN32 1 ¼” LGS P&T DN40 1 ½” LGS P&T DN50 2” LGS P&T DN65 2 ½” All valves can be factory set between 0.4 to 12.5 bar with various springs.
Manufacturer:
Seetru Ltd
Company Name
Seetru Ltd
Address
Albion Dockside Works Bristol BS1 6UT

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#2111365

Range of bronze bodied pre-set pressure relief valves (available between 0.2-16 bar on each model) incorporating a manually operated easing gear with brass seat and PTFE or EPDM washers.

Non-metallic materials and components comply with BS6920 at 85°C

Section:
2210 Valves
Section Subtitle:
Pressure relief.
WRAS Approval Number:
2111365
Expiry date:
30/11/2026
Size:
see model
Marking:
Seetru, date of manufacture (MM/YY), set pressure, model number etched on body. Flow arrow mould on body. CR located in inlet.
Installation Requirements:
R001 R120
Model:
LGS DN15 - ½”, LGS DN20 - ¾", LGS DN25 - 1", LGS DN32 - 1 ¼", LGS DN40 - 1 ½", LGS DN50 - 2". Model added April 2023. LGS DN65 – 2 ½”.
Manufacturer:
Seetru Ltd
Company Name
Seetru Ltd
Address
Albion Dockside Works Bristol BS1 6UT

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