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HAWS SP157A Stainless Steel Scald Protection Bleed Valve, 1/2 in NPT Female - Bleed Valves
HAWSBleed Valves

HAWS SP157A Stainless Steel Scald Protection Bleed Valve, 1/2 in NPT Female

The HAWS SP157A is a stainless steel scald protection valve, a bleed valve accessory for use with showers. It features a 1/2 in NPT female connection and is constructed from stainless steel.

SKU 3G-OTH-546702

Brand
HAWS
Item
SP157A Stainless Steel Scald Protection Bleed Valve, 1/2 in NPT Female
Part Number
SP157A
Category
Bleed Valves
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

HAWS
Manufacturer Part Number
SP157A
Type
Silver, Stainless Steel
Material
Stainless Steel
NPT Female
1/2 in
For Use With
Shower
Accessory Type
Scald Protection Valve

Technical Documents

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HAWS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HAWS SP157A is a stainless steel scald protection valve, a bleed valve accessory for use with showers. It features a 1/2 in NPT female connection and is constructed from stainless steel.

Frequently Asked Questions

What is the HAWS SP157A scald protection valve used for?

The HAWS SP157A is a stainless steel bleed valve designed as a scald protection accessory for showers. It helps prevent hot water surges in emergency shower systems, ensuring user safety in industrial and laboratory environments where HAWS equipment is installed.

What are the specifications of the HAWS SP157A valve?

The HAWS SP157A is a silver, stainless steel scald protection valve with a 1/2 in NPT female connection. It is designed for use with showers and is manufactured by HAWS under part number SP157A. The stainless steel construction provides corrosion resistance in demanding environments.

Where to buy the HAWS SP157A valve worldwide?

3G Electric supplies the HAWS SP157A scald protection valve to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine HAWS accessory to your facility, regardless of location.

How to install the HAWS SP157A scald protection valve?

Install the HAWS SP157A by connecting the 1/2 in NPT female port to the shower supply line. Follow standard plumbing practices: apply thread sealant, tighten to manufacturer torque specs, and test for leaks. Always consult the HAWS installation manual for specific guidance.

Used in

Common applications for HAWS
Chemical processing plants — Haws 8315CTFP heat-traced shower with eyewash for freeze protection in hazardous areas
Petrochemical refineries — Haws 8317CTFP stainless steel piping for corrosive atmospheres and explosive environments
Industrial manufacturing — Haws 8336 AXION MSR floor-mount shower with plastic construction for corrosion resistance
Laboratories — Haws 9037 Tyvek privacy curtain for visual privacy and splash containment at shower stations
Outdoor installations — Haws 9035 three-sided aluminum enclosure for weather protection and privacy
Maintenance departments — Haws 9091 and 9095 dust caps to protect eyewash spray heads from debris
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HAWS Products

3G Electric supplies HAWS bleed valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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