TNG® Seal Deisgn and manufactory Grundfos pump seal to suit for GRUNDFOS® Pump CR and CRN series Pump,JP,GRUNDFOS® Pump CH8,CH12,CRK(I)2,CRK(I)4 Series Pump 

SPK1, SPK2, SPK4, SPK8 Series,GRUNDFOS® Pump CM CME 1,3,5,10,15,25 Series pump and CMV pump

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Product variants



NG® Seal Type TG706C can be used in GRUNDFOS® Pump PT、NK Seires Pump
LM(D)/LP(D),NM/NP,DNM/DNP,33mm Seires Pump. Standard Shaft Size:12mm,28mm,33mm,38mm,45mm,48mm

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Products Details

GRUNDFOS® Pump Types:
TNG® Seal Type TG1093C can be used in GRUNDFOS® Pump 
PT、NK Seires Pump
LM(D)/LP(D),NM/NP,DNM/DNP,33mm Seires Pump
CLM,CDM,45mm Seires Pump

For more infroamtion, please do not hesitate to contact our Technology department

Combination Materials

  Rotary Face         
      Silicon carbide (RBSIC) O
      Tungsten carbide W1
  Stationary Seat  
      Silicon carbide (RBSIC) O
      Tungsten carbide W1

  Auxiliary Seal
      Ethylene-Propylene-Diene (EPDM) E
      Fluorocarbon-Rubber (Viton) V
      Stainless Steel (SUS304) F
      Stainless Steel (SUS316) G
  Metal Parts
      Stainless Steel (SUS304) F
      Stainless Steel (SUS316) G

Stationary Seat

Standard Shaft Size:12mm,28mm,33mm,38mm,45mm,48mm




Product Structure
Combination Materials
Stationary Seat
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WenZhou TianGu Seal Co., Ltd was founded in 1982, is located in Wenzhou City, Zhejiang Province Economic and Technological Development Zone, China Hydraulics Pneumatics & Seals Industry Association, in the mechanical seal product design, manufacturing and sales of businesses.