Usually ships in 7-10 days.

All Pharm-A-Clear™ LH tubing is sold in 50' coils. Please consult sales@puretransfer.com for samples and optional lengths.

• Description
• Documentation
• Literature
• Video

• For the most critical and exacting meter-dose peristaltic-pump applications, we developed our Pharm-A-Clear™ LH (low hysteresis) platinum-cured Silicone Tubing. The “LH” series tubing is manufactured from a platinum-cured silicone compound that exhibits many unique characteristics which are not typical of other platinum-cured silicones. Our Low-Hysteresis Silicone exhibits the life span of peroxide-cured silicones with purity levels that only a platinum compound can assure.  

  Our tubing is certified BSE/ TSE compliant, ISO 10993-5, and USP Class VI. Pharm-A-Clear™ LH, is recommended wherever high precision dosing, high purity, and longer tubing life is desired.  

  Platinum Cured Silicone - Low Hysteresis - Part Number	Working Pressure @72°	ID (mm)	OD (mm)	Wall
  PLTS-LH-031X156	27.6	1/32" (.8)	5/32" (3.9)	1/16"
  PLTS-LH-063X125	9.2	1/16" (1.6)	1/8" (3.2)	1/32"
  PLTS-LH-063X187	14.7	1/16" (1.6)	3/16" (4.7)	1/16"
  PLTS-LH-063X250	22.1	1/16" (1.6)	1/4" (6.4)	3/32"
  PLTS-LH-093X218		3/32"	7/32"	1/16"
  PLTS-LH-125X187	4.6	1/8" (3.2)	3/16" (4.7)	1/32"
  PLTS-LH-125X250	9.2	1/8" (3.2)	1/4" (6.4)	1/16"
  PLTS-LH-125X312	12	1/8" (3.2)	5/16" (7.9)	3/32"
  PLTS-LH-125X375	15.6	1/8" (3.2)	3/8" (9.6)	1/8"
  PLTS-LH-156X281		5/32" (4.0)	9/32" (7.1)	1/16"
  PLTS-LH-187X250	4.6	3/16" (4.7)	1/4" (6.4)	1/32"
  PLTS-LH-187X312	7.4	3/16" (4.7)	5/16" (7.9)	1/16"
  PLTS-LH-187X375	9.2	3/16" (4.7)	3/8" (9.6)	3/32"
  PLTS-LH-187X437		3/16" (4.7)	7/16" (11.1)	1/8"
  PLTS-LH-250X312	2.8	1/4" (6.4)	5/16" (7.9)	1/32"
  PLTS-LH-250X375	4.6	1/4" (6.4)	3/8" (9.6)	1/16"
  PLTS-LH-250X437	6.4	1/4" (6.4)	7/16" (11.1)	3/32"
  PLTS-LH-250X500	9.2	1/4" (6.4)	1/2" (12.7)	1/8"
  PLTS-LH-312X375	2.8	5/16" (7.9)	3/8" (9.6)	1/32"
  PLTS-LH-312X437	4.6	5/16" (7.9)	7/16" (11.1)	1/16"
  PLTS-LH-312X500	6.4	5/16" (7.9)	1/2" (12.7)	3/32"
  PLTS-LH-375X437	2.8	3/8" (9.6)	7/16" (11.1)	1/32"
  PLTS-LH-375X500	3.7	3/8" (9.6)	1/2" (12.7)	1/16"
  PLTS-LH-375X562	4.6	3/8" (9.6)	9/16" (14.2)	3/32"
  PLTS-LH-375X625	6.4	3/8" (9.6)	5/8" (15.9)	1/8"
  PLTS-LH-437X625	3.7	7/16" (11.1)	5/8" (15.9)	3/32"
  PLTS-LH-437X687	5.5	7/16" (11.1)	11/16" (17.4)	1/8"
  PLTS-LH-500X562	1.8	1/2" (12.7)	9/16" (14.2)	1/32"
  PLTS-LH-500X625	2.8	1/2" (12.7)	5/8" (15.9)	1/16"
  PLTS-LH-500X750	7.4	1/2" (12.7)	3/4" (19.1)	1/8"
  PLTS-LH-500X875		1/2" (12.7)	7/8" (22.2)	3/16"
  PLTS-LH-500X1000	11	1/2" (12.7)	1" (25.4)	1/4"
  PLTS-LH-562X750	1.8	9/16" (14.2)	3/4" (19.1)	3/32"
  PLTS-LH-625X875	4.6	5/8" (15.9)	7/8" (22.2)	1/8"
  PLTS-LH-625X1000	8.3	5/8" (15.9)	1.00" (25.4)	3/16"
  PLTS-LH-750X812	0.9	3/4" (19.1)	13/16" (20.6)	1/32"
  PLTS-LH-750X1000	4.6	3/4" (19.1)	1" (25.4)	1/8"
  PLTS-LH-750X1125	6.4	3/4" (19.1)	1-1/8" (28.6)	3/16"
  PLTS-LH-875X1000	1.8	7/8" (22.2)	1" (25.4)	1/16"
  PLTS-LH-1000X1125	0.9	1" (25.4)	1-1/8" (28.6)	1/16"
  PLTS-LH-1000X1250	2.8	1" (25.4)	1-1/4"(31.8)	1/8"
  PLTS-LH-1000X1375	4.6	1" (25.4)	1-3/8" (35)	3/16"
  PLTS-LH-1000X1500	5.5	1" (25.4)	1-1/2" (38)	1/4"

•  Sample Certificate 

•  Pharm-A-Clear Silicone Brochure

• Video coming soon!