Slam-Shut Safety Device

Assembly

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Spring-loaded valve that latches open and trips closed on high or low downstream pressure.

Direct parts	7
Total parts	9
Used in	1 assembly
Class	Assembly

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Spring-loaded valve that latches open and trips closed on high or low downstream pressure. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Slam-Shut Safety Device parts and their functions

7 top-level parts · 9 parts in total · full bill of materials below

Slam-Shut Safety Device parts diagram: 1 slam-shut valve body, 2 trip mechanism, 3 sensing line, 4 coil spring, 5 pressure sensor, 6 o-ring set, 7 fastener set. 9 parts in 7 top-level items. — Slam-Shut Safety Device parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Slam-Shut Valve Body	1×	Forged steel slam-shut valve body
2	Trip Mechanism	1×	Latch and trip lever assembly
3	Sensing Line	2×	Downstream pressure sensing tubing
4	Coil Spring	2×	High and low trip set springs
5	Pressure Sensor	1×	Trip pressure transmitter for status
6	O-Ring Set	1×	Stem and seat seals
7	Fastener Set	1×	Bonnet and flange bolting

3D model

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Build & assembly graph

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Bill of materials for Slam-Shut Safety Device

7 top-level lines · 7 rows shown · 9 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Slam-Shut Valve Body	metering-regulating-station-ss-valve-body	1×	1	·	part
2	Trip Mechanism	metering-regulating-station-ss-trip-mechanism	1×	1	·	part
3	Sensing Line	metering-regulating-station-ss-sense-line	2×	2	·	part
4	Coil Spring	coil-spring	2×	2	·	part
5	Pressure Sensor	pressure-sensor	1×	1	·	part
6	O-Ring Set	oring-set	1×	1	·	part
7	Fastener Set	fastener-set	1×	1	·	part

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Where the slam-shut safety device is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Oil, Gas & Process 1 Gas Pressure Regulating Station

Used in 1 assembly

Gas Pressure Regulating Station

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇨🇳Foxconn foxconn.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Flex (Singapore) flex.com ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks
🇮🇳Dixon Technologies dixoninfo.com ↗	Noida, IN	Electronics contract mfg	1,000 pcs	6–10 wks
🇨🇳BYD Electronics bydelectronic.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Venture Corp venture.com.sg ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks