Prestolok PLS 不锈钢快插接头 Push to Connect Fittings for Plastic Tubing | Parker Prestolok PLS
Parker Fittings接头 - Industrial Fittings
Prestolok PLS Push-to-Connect Stainless Steel Fittings

Prestolok PLS 不锈钢快插接头 Parker 的 PLS 按压连接气动接头符合 FDA 标准，允许与食品和其他腐蚀性环境永久接触。Parker Prestolok PLS 是一种坚固的不锈钢按压式气动接头，非常适合在腐蚀性环境中输送腐蚀性流体。Prestolok PLS 接头具有耐腐蚀、耐磨和耐化学性。

Parker's PLS push-to-connect pneumatic fittings conforms to FDA standards permitting permanent contact with food and other aggressive environments. Being the world's leader in push-to-connect fitting technology Parker's Prestolok PLS stainless steel tube fittings extend Parker's expertise from pneumatics to the food industry. Fittings that come in contact with food must be corrosion resistant, non-toxic, non-absorbent and capable of being washed down and disinfected. Parker's Prestolok PLS fittings have a 316L stainless steel body and washer and a 303L stainless steel collet. The Prestolok PLS fitting uses nutriment grade materials and USDA NSF H1 grease conforming to FDA standards, permitting permanent contact with food. Prestolok PLS has a hygienic design aimed at reducing retention zones for safe and easy cleaning. Prestolok PLS fittings are fitted with an FKM O-ring protected by a backup washer. Prestolok PLS push in connectors reduce assembly time by eliminating the use of a sleeve and tightening of a nut required in compression style fittings. All components in Prestolok PLS are silicone free. All Prestolok PLS fittings are 100% leak tested and date coded to guarantee quality and traceability.

Push to Connect Fittings for Plastic Tubing | Parker Prestolok PLS

Use with grooved copper and stainless-steel tubing and the following Parker Parflex Division tubing.

- Polyethylene
- Nylon
- Semi-rigid Nylon
- FEP
- Polyurethane 95 Durometer Shore A

Markets:
- Petrochemical
- Pulp and paper
- Food processing
- Pharmaceutical
- Medical
- Life science

Features and Benefits:
- Stainless Steel 303L collet
- Stainless Steel 316L body
- FKM Seals
- Stainless Steel 316L backup washer
- Corrosion, abrasion and chemical resistant fittings
- Resistant to industrial cleaning agents and detergents
- Nutriment grade materials and USDA NSF H1 grease conforms to FDA for contact with food
- Smooth surface design aimed at reducing retention zones
- Safe and easy cleaning
- Inch & metric sizes, 5/32" - 1/2" , 4mm - 14mm
- NPT, UNF, BSPT, BSPP, Metric Threads
- Silicone free

Applications:
- Cleaning agents
- Wash down
- Sterilization
- Saline environments
- Food processing lines
- Chemical lines
- Vacuum

Custom configurations and sizes are available upon request. Contact us for additional information.

Technical Specifications

Parker Prestolok PLS 是一种坚固的不锈钢按压式气动接头，非常适合在腐蚀性环境中输送腐蚀性流体。 Prestolok PLS 接头具有耐腐蚀、耐磨和耐化学性。

命名法示例： 169PLS-4-2

规格

材料

*注意： 从 2018 年 4 月开始，PLS Prestolok 接头将使用 316L 不锈钢夹头（以前是 303L 不锈钢夹头）制造。 这种材料变化将提供更好的耐化学性和耐腐蚀性。

Available Configurations
Inch Tube to Male NPT

68PLS Male Connector

Male Connector

68PLS

169PLS Male Elbow

Male Elbow

169PLS

Tube to Tube

62PLS Union

Union

62PLS

165PLS Union Elbow
Union Elbow

165PLS

164PLS Union Tee

Union Tee

164PLS

Bulkhead Union

62PLSBH Bulkhead Union

Bulkhead Union

62PLSBH

Male Standpipes

68PLSSP Male Standpipe

Male Standpipe

68PLSSP

Metric Tube to Male BSPT

68PLS Male Connector BSPT

Male Connector

68PLS

169PLS Male Elbow BSPT

Male Elbow

169PLS

169PLSX Extended Male Elbow BSPT

Extended Male Elbow

169PLSX

171PLS Male Run Tee BSPT

Male Run Tee

171PLS

172PLS Male Branch Tee BSPT

Male Branch Tee

172PLS

Metric Tube to Male BSPP

68PLS Male Connector BSPP

Male Connector

68PLS

169PLS Male Elbow BSPP

Male Elbow

169PLS

169PLSX Extended Male Elbow BSPP

Extended Male Elbow

169PLSX

171PLS Male Run Tee BSPP

Male Run Tee

171PLS

172PLS Male Branch Tee BSPP

Male Branch Tee

172PLS

Metric Tube to Male NPT

68PLS Male Connector Metric NPT

Male Connector

68PLS

169PLS Male Elbow Metric NPT

Male Elbow

169PLS

169PLSX Extended Male Elbow Metric NPT

Extended Male Elbow

169PLSX

171PLS- Male Run Tee Metric NPT

Male Run Tee

171PLS

172PLS Male Branch Tee Metric NPT

Male Branch Tee

172PLS

Metric Tube to Metric Tube

62PLS Metric Union

Union

62PLS

165PLS Union Elbow Metric

Union Elbow

165PLS

164PLS Union Tee Metric

Union Tee

164PLS

Metric Bulkhead Union

62PLSBH Bulkhead Union Metric

Bulkhead Connector

62PLSBH

Metric Plug-Ins

67PLS Metric Tube Reducer
Tube Reducer

67PLS

Metric Standpipes

68PLSSP Male Standpipe Metric NPT

Male Standpipe to NPT

68PLSSP

68PLSSP Male Standpipe Metric BSPT

Male Standpipe to BSPT

68PLSSP

68PLSSP Male Standpipe Metric BSPP

Male Standpipe to BSPP

68PLSSP

Metric Auxiliary Component

639PLS Metric Plug

Plug

639PLS

PLSC Cartridge

Cartridge

PLSC