8888 4bar Pressure Relief Valve With Female BSP 1/2 in BSP Female Connection and a BSP 1/2 Exhaust Port

RS Stock No.:: 389-1449
Mfr. Part No.:: N-542-015 4 BAR
Brand:: Nabic Valve Safety Products

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On back order for despatch 07/05/2024, delivery within 10 working days from despatch date.

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Price (ex. GST) Each

$675.96

(exc. GST)

$743.56

(inc. GST)

Units	Per unit
1 - 9	$675.96
10 - 49	$667.68
50 +	$549.50

Alternative

This product is not currently available. Here is our alternative recommendation.

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

RS Stock No.: 799-8850

Price (ex. GST) Each

$538.81

(exc. GST)

$592.69

(inc. GST)

RS Stock No.:: 389-1449
Mfr. Part No.:: N-542-015 4 BAR
Brand:: Nabic Valve Safety Products

Technical data sheets

Legislation and Compliance

RoHS Status: Not Applicable

COO (Country of Origin):: GB

Product Details

NABIC Pressure Relief Valve

The NABIC 4bar 1/2in BSP female pressure relief valve is designed for the protection of hot water boilers. This valve has gunmetal construction with diaphragm protected working parts and has PTFE to metal seating. Its wide range of applications makes it a general-purpose safety valve. It is suitable for hot water, steam and air.

Features and Benefits

High degree of seat tightness
Safe manual testing
Easy inspection and cleaning
Pressure setting locked and sealed
Body material is bronze
Maximum operating temperature is 195°C

Certifications

UKWFBS approved
WRC approved
AOTC approved
BS6759
BS21

Approvals

WRC; AOTC; UKWFBS

Specifications

Attribute	Value
Connection	1/2 in BSP Female
Maximum Set Pressure	4bar
Maximum Temperature	+195°C
For Use With	Air, Hot Water, Steam
Exhaust Port Size	BSP 1/2
Lockable	Yes
Body Material	Bronze
Connection Gender	Female
Thread Size	1/2in
Thread Standard or Connection Type	BSP