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Ships within 48 hours · Estimated delivery Jun 28 - Jul 3
For Your Every Summer RSVP, with Code: SUMMER15
Description
John Guest Pressure Limiting Valve 350 kPa Rp 1/2 x 12mmThe John Guest PSL Pressure Limiting Valve regulates the inlet supply line pressure to a preset maximum, preventing downstream over pressure situations. The outlet has an integrated push fit connection designed specifically for use with John Guest Speedfit PE X 12mm tube. The John Guest PSL Pressure Limiting Valves is of an inline barrel design. The valve mechanism remains open if the pressure in the supply line falls below the maximum preset

Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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4.3 ★★★★★
Based on 511 reviews
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Product Reviews
★★★★★ 5
Worked well.
Worked well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 24, 2024
★★★★★ 5
Perfect fit
Good quality for Porsche. Easy to install.
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Reviewed in the United States on March 10, 2024
★★★★★ 5
High quality filters!
Size: 72215WS
Bosch filters...the best! Well made and very effective!
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Reviewed in the United States on March 11, 2026
★★★★★ 5
Fit perfect, good quality
Size: 72215WS
I use these on my Vstar 1100 and they work well. No issues and happy with the quality.
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Reviewed in the United States on May 4, 2025
★★★★★ 5
Good price
Size: 72215WS
For the price it's the best
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Reviewed in the United States on January 26, 2026




